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HomeMy WebLinkAbout9201_Wake_CityRaleigh_Wilders Grove_MSWLF_GW_FID1088143_20170927URS Corporation 1600 Perimeter Park Drive, Suite 400 Morrisville, NC 27560 Tel: (919) 461-1100 February 28, 2018 Mr. Frederick D. Battle City of Raleigh Solid Waste Services 630 Beacon Lake Drive Raleigh, NC 27602-0590 Re: Wilders Grove Landfill (Raleigh) September 2017 Semi-Annual Groundwater Sampling Report URS No. 60523147 Dear Mr. Battle, As authorized by the City of Raleigh (City), URS Corporation-North Carolina (URS) has prepared a report on the Semi-Annual Groundwater Sampling event for Wilders Grove Landfill conducted September 27 through 29, 2017. For this, the second of the 2017 semi-annual sampling events, a total of 18 groundwater monitoring wells were sampled and tested for Appendix II constituents as required for facilities in Assessment Monitoring. In addition, two surface water monitoring points were sampled and tested. The following monitoring wells and surface water monitoring locations were sampled between September 27 and 29, 2017, and subsequently tested in the laboratory by Environment 1, Incorporated, under contract with the City: MW-1, MW-2, MW-3, MW-4, MW-6, MW-8, MW-9, MW-11, MW-12, MW-100S, MW-100D, MW-101D, MW-102S, MW-103S, MW-104S, MW-104D, MW-105S, MW-106S, SW-2, and SW-3 Monitoring Well MW-10 was not sampled because it was damaged beyond repair by operations equipment in 2011. In addition, on September 29, 2017, a total of 12 Corrective Action monitoring wells were also sampled for parameters included in the approved Corrective Action plan. The following wells were sampled: MW-201S, MW-202S, MW-202D, MW-203S, MW-204S, MW-205S, MW-205D, MW-206D, MW-207S, MW-207D, MW-208S, and MW-208D Test results from these wells are provided on Tables 7 and 8, Appendix B of this report, but results are not discussed in detail. Mr. Frederick D. Battle City of Raleigh Solid Waste Services February 28, 2018 Page 2 of 9 Locations for each of the wells are provided on the attached “Potentiometric Surface Map September 2017”, Drawing GW-1, prepared by URS. Field activities during sampling as well as presentation and discussion of test results and analyses are provided in the following sections. Complete laboratory data and chain-of-custody records are provided in Appendix C. Field Activities Samples were obtained from the groundwater monitoring wells and surface water sampling points between September 27 and 29, 2017, by representatives of Environment 1, Inc. of Greenville, North Carolina. The static water level and total well depth at each well were first recorded using an electric water level indicator. Each monitoring well was purged (three to five well volumes) using properly cleaned and prepared one-liter non-disposable Teflon bailers. A bailer was prepared and dedicated for each well sampled in order to minimize the risk of cross- contamination. Once the wells recharged to an extent that sampling was practical, well samples were analyzed in the field for pH, temperature, and conductivity. Dissolved oxygen (DO) and oxidation-reduction potential (ORP) were also recorded in the field. Groundwater samples were obtained, prepared, and stored, and the Chain-of-Custody documentation is recorded for each well. Sampling personnel noted any conditions, including monitoring well damage that may impact sampling or testing results. Any such issues will be presented and discussed in the report as necessary. A summary of field parameters for each well is presented in Table 2. Groundwater Flow Rate and Direction Groundwater depths were recorded during sampling at each well. Using surveyed monitoring well data, the depths were converted to groundwater elevations. The groundwater elevation for each well is shown in tabular form on Table 1 and graphically on the attached “Potentiometric Surface Map, September 2017”, Drawing GW-1. Groundwater elevation data were used to form a series of contours illustrating groundwater elevations and flow directions on Drawing GW-1. Groundwater in the landfill area flows generally towards Crabtree Creek located to the south of the facility. Locally, flow appears to concentrate in a drainage feature located immediately south of the main sediment control basin. The average hydraulic gradient in the uppermost aquifer in the vicinity of each well was computed on the basis of the potentiometric contours. Average flow velocity in the vicinity of each well was computed using the hydraulic gradient at each well as well as available hydraulic Mr. Frederick D. Battle City of Raleigh Solid Waste Services February 28, 2018 Page 3 of 9 conductivity and effective porosity data. The hydraulic conductivity and effective porosity are characteristics of the aquifer at each well and are not dependent on groundwater depths. Hydraulic data for each well are shown in the attached Table 6. Summary of Groundwater and Surface Water Testing All of the Assessment Monitoring Wells were analyzed for Appendix II constituents. A summary of the parameters with concentrations that exceed State Groundwater Quality Standards (15A NCAC 02L.0202, updated April 1, 2013) are provided below for each well tested. Summaries for detected metals and volatile organic compounds (VOC’s) are provided in Tables 3 and 4, respectively. Summaries of semivolatile compounds and pesticides, herbicides, and PCB results, respectively, are provided in Tables 5a and 5b. Complete laboratory analyses and reports are provided in Appendix C. The Solid Waste Section Limit (SWSL) is reported in accordance with the October 27, 2006, NCDEQ Solid Waste Section Memorandum regarding New Guidelines for Electronic Submittal of Environmental Data (including the February 23, 2007, addendum). The SWSL is the lowest concentration of a constituent that can be determined and may be lower than the method limits that can accurately be reported. The change in reporting limits is reflected in data provided on Tables 3 and 4. Summary of Detected Constituents with Concentrations Greater than State Groundwater Quality Standards MW-1 Metals: Cobalt, Lead, Thallium, and Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA (Not applicable) Pesticides/Herbicides/PCBs: None MW-2 Metals: Barium, Cobalt, and Vanadium Volatile Organic Compounds: Benzene, 1,4-Dichlorobenzene, and 1,2-Dichloroethane Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-3 Metals: Vanadium Volatile Organic Compounds: Benzene and 1,4-Dichlorobenzene Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None Mr. Frederick D. Battle City of Raleigh Solid Waste Services February 28, 2018 Page 4 of 9 MW-4 (Background) Metals: Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-6 Metals: Cobalt, Iron, and Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-8 Metals: Cobalt and Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-9 Metals: Beryllium, Cobalt, Thallium, and Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-10 Metals: Not Sampled - Damaged Volatile Organic Compounds: Not Sampled - Damaged Semi-Volatile Compounds: Not Sampled - Damaged Pesticides/Herbicides/PCBs: Not Sampled - Damaged MW-11 Metals: Beryllium, Cadmium, Cobalt, Lead, Thallium, and Vanadium Volatile Organic Compounds: Benzene Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-12 Metals: Cobalt, Thallium, and Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA Mr. Frederick D. Battle City of Raleigh Solid Waste Services February 28, 2018 Page 5 of 9 Pesticides/Herbicides/PCBs: None MW-100S Metals: Iron and Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-100D Metals: Cobalt and Vanadium Volatile Organic Compounds: 1,4-Dichlorobenzene and 1,2,3-Trichloropropane Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-101D Metals: Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-102S Metals: Cobalt and Vanadium Volatile Organic Compounds: Benzene and 1,4-Dichlorobenzene Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: alpha-BHC MW-103S Metals: Cobalt, Thallium, and Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-104S Metals: Cobalt, Iron, and Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-104D Metals: Vanadium Volatile Organic Compounds: Benzene, 1,1-Dichloroethane, 1,2-Dichloroethane, 1,2- Dichloropropane, and Vinyl Chloride Mr. Frederick D. Battle City of Raleigh Solid Waste Services February 28, 2018 Page 6 of 9 Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: delta-BHC MW-105S Metals: Beryllium, Chromium, Cobalt, Thallium, and Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None MW-106S Metals: Iron and Vanadium Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None Surface Water SW-1 Metals: Sample missing Volatile Organic Compounds: Sample missing Semi-Volatile Compounds: Sample missing Pesticides/Herbicides/PCBs: Sample missing Surface Water SW-2 Metals: None Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None Surface Water SW-3 Metals: None Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: None Trip Blanks Metals: NA Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: NA Equipment Blanks Metals: NA Mr. Frederick D. Battle City of Raleigh Solid Waste Services February 28, 2018 Page 7 of 9 Volatile Organic Compounds: None Semi-Volatile Compounds: NA Pesticides/Herbicides/PCBs: NA Data Analyses and Trends 1. Metals Concentrations in excess of the Groundwater Protection Standards were recorded for Cobalt in 12 wells (MW-1, -2, -6, -8, -9, -11, -12, -100D, -102S, -103S, -104S, and -105S). Exceedances for Cobalt have occurred in all of these wells in previous sampling events at similar concentrations, some since sampling began in 1994. Concentrations in excess of Groundwater Protection Standards were recorded for Vanadium in all 18 wells sampled, including MW-1, -2, -3, -4, -6, -8, -9, -11, -12, -100S, -100D, -101D, -102S, -103S, -104S, -104D, -105S, and 106S. Vanadium has been detected in all of these wells in previous sampling events at similar concentrations; some since sampling began in 1994. Additional concentrations in excess of Groundwater Protection Standards were recorded for Barium in MW-2; Beryllium in MW-9, -11, and -105S; Cadmium in MW-11; Chromium in MW- 105S; Iron in MW-6, -100S, -104S, -106S; Lead in MW-11; and Thallium in MW-1, -9, -11, -12, -103S, and -105S. 2. Volatile Organic Compounds Benzene was found to be in excess of State Groundwater Quality Standards in five wells (MW-2, 3, 11, 102S, and 104D). This constituent has been recorded in the past in all of these wells at similar concentrations. Concentrations in excess of the State Groundwater Quality Standards were recorded for 1,4-Dichlorobenzene in four wells (MW-2, 3, 100D, and 102S). This constituent has been detected in past sampling events for all of these wells at similar concentrations. Concentrations in excess of the State Groundwater Quality Standards were recorded for 1,1-Dichloroethane, 1,2-Dichloroethane, 1,2-Dichloropropane, and Vinyl chloride in well MW- 104D. Vinyl chloride was also detected in well MW-104S. These constituents have been detected previously in MW-104D at similar concentrations since around 2007. Concentrations in excess of the State Groundwater Quality Standards were recorded for 1-2-Dichloroethane, in well MW-2. This constituent has been detected in MW-2 during previous sampling events. Mr. Frederick D. Battle City of Raleigh Solid Waste Services February 28, 2018 Page 8 of 9 Concentrations in excess of the State Groundwater Quality Standards were recorded for 1,2,3-Trichloropropane in well MW-100D. 3. Semi-Volatile Organic Compounds No Semi-Volatile Organic Compounds were detected in groundwater samples collected during this sampling event. 4. Pesticides/Herbicides/PCB’s Concentrations in excess of the State Groundwater Quality Standards were recorded for alpha-BHC, in well MW-102S. This pesticide constituent has been detected in MW-102S during previous sampling events. Concentrations in excess of the State Groundwater Quality Standards were recorded for delta-BHC, in well MW-104D. Monitored Natural Attenuation Corrective Action Monitoring The following wells are sampled for Monitored Natural Attenuation (MNA) in accordance with the approved Corrective Action Plan: MW-6, MW-100S, MW-104S, and MW-106S Full MNA sampling began in March 2012 and continued for the September 2017 sampling event. Results are provided in Table 8, Appendix B. Direct Oxidation Corrective Action Monitoring The following wells are sampled to monitor the effects of injection of Potassium Permanganate for Direct Oxidation in accordance with the approved Corrective Action Plan: MW-202S, MW-202D, MW-203S, MW-205S, MW-205D, MW-206D, MW-207S, MW-207D, MW208S, and MW-208D Full MNA sampling began in March 2012 and continued for the September 2017 sampling event. Results are provided in Table 8, Appendix B. The Environmental Monitoring Report Form and summary of detected constituents are provided in Appendix A. Mr. Frederick D. Battle City of Raleigh Solid Waste Services February 28, 2018 Page 9 of 9 A data CD is enclosed that provides raw laboratory data for this sampling event, and a copy of this report, including all of the tables in Portable Document Format (PDF). One digital copy of this report should be provided to the NCDEQ Solid Waste Section in accordance with State regulations. URS personnel are available to meet with you and your staff to discuss this Report and to answer any questions you may have. In the interim, if you have any questions or require additional information, please contact us. Very truly yours, URS Corporation – North Carolina J. Michael Ranck, PG John A. Bove, PE Project Manager/Hydrogeologist Senior Geotechnical Engineer Attachments: Table 1 – Groundwater Elevations Table 2 – Summary of Field Parameters Table 3a – Summary of Groundwater Results – Metals Table 3b – Summary of Surface Water Results – Metals Table 4a – Summary of Groundwater Results – Volatile Organic Compounds Table 4b – Summary of Surface Water Results – Volatile Organic Compounds Table 5a – Summary of Appendix II Semivolatile Organics Results Table 5b – Summary of Pesticides, Herbicides, and PCB Results Table 6 – Summary of Calculated Groundwater Flow Velocities Drawing GW-1 – Potentiometric Surface Map September 2017 Appendix A – Environmental Monitoring Reporting Form and Data Appendix B – Summary of Laboratory Test Data for Corrective Action Wells Appendix C – Test Data, Environment 1, Inc. and Pace Analytical Digital Copy of Groundwater Data on CD TABLES Table 1Groundwater ElevationsWilders Grove Landfill9/21/2010 3/23/2011 9/26/2011 3/27/2012 9/19/2012 3/13/2013 9/24/2013 3/26/2014Monitoring Well TOC Groundwater Groundwater Groundwater Groundwater Groundwater Groundwater Groundwater GroundwaterDesignationElevation (AMSL)Elevation (AMSL)Elevation (AMSL)Elevation (AMSL)Elevation (AMSL)Elevation (AMSL)Elevation (AMSL)Elevation (AMSL)Elevation (AMSL)MW-1 255.54 241.25 240.64 238.54 238.87 DRY DRY 239.23 241.32MW-2 201.75 190.09 189.99 189.47 191.01 189.30 190.14 189.75 190.59MW-3 210.69 201.45 201.78 201.02 201.80 201.24 202.38 201.45 201.95MW-4* 264.15 243.18 240.79 241.08 238.83 240.46 240.74 243.53 244.34MW-6 223.09 199.67 202.20 197.80 204.23 200.38 204.89 200.23 206.88MW-8 241.96 224.08 223.71 222.69 223.04 222.94 223.96 224.20 226.04MW-9 259.37 234.13 233.96 232.89 233.52 232.94 233.72 233.88 234.87MW-10** 217.55 193.67 193.44 -- -- -- -- -- --MW-11 248.11 235.80 235.83 234.43 234.50 234.33 234.79 235.10 236.00MW-12 248.25 233.13 233.35 232.09 232.74 232.39 233.28 233.05 234.31MW-100S 199.80 180.31 180.65 180.04 180.98 180.62 181.49 180.54 182.00MW-100D 199.41 179.18 179.42 178.83 179.80 179.30 180.17 179.45 180.93MW-101D 219.70 199.03 200.83 197.35 202.23 199.39 202.80 199.50 204.70MW-102S 231.83 216.91 216.15 214.71 215.52 214.60 215.21 215.80 216.28MW-103S 251.60 231.43 231.66 230.61 231.40 230.68 231.67 231.45 232.66MW-104S 215.48 189.44 189.10 188.19 188.57 188.28 188.81 189.35 190.27MW-104D 215.97 189.28 188.82 188.03 188.47 188.19 188.15 189.14 190.07MW-105S 228.30 Damaged Damaged Damaged DRY DRY DRY 203.30 204.56MW-106S 185.52 179.65 180.48 179.76 181.91 180.52 181.00 180.34 181.13MW-201S 193.27 178.31 179.22 177.75 179.85 178.95 179.83 179.00 181.35MW-202S 186.53 172.56 173.84 173.13 175.39 173.79 174.63 173.62 175.49MW-202D 186.70 172.57 173.78 173.10 175.35 173.76 174.66 173.58 175.49MW-203S 191.77 172.42 173.27 172.43 173.95 173.23 174.23 173.17 175.26MW-204S 188.64 168.79 169.47 168.34 169.92 169.26 170.81 169.73 171.90MW-205S 175.79 168.47 169.39 168.68 170.30 168.92 170.11 169.35 170.77MW-205D 175.88 174.93 174.84 174.41 175.13 169.30 170.89 170.00 171.53MW-206D 176.00 174.53 175.93 174.68 176.00 175.48 175.48 175.48 175.48MW-207S 178.67 -- -- -- 165.29 163.82 164.87 164.13 166.06MW-207D 178.79 -- -- -- 136.81 161.40 155.95 154.59 151.18MW-208S 177.38 -- -- -- 164.24 162.88 163.45 163.31 164.59MW-208D 177.35 -- -- -- 138.83 144.54 146.17 126.44 125.04Page 1 of 3 Table 1Groundwater ElevationsWilders Grove LandfillMonitoring Well TOCDesignationElevation (AMSL)MW-1 255.54MW-2 201.75MW-3 210.69MW-4* 264.15MW-6 223.09MW-8 241.96MW-9 259.37MW-10** 217.55MW-11 248.11MW-12 248.25MW-100S 199.80MW-100D 199.41MW-101D 219.70MW-102S 231.83MW-103S 251.60MW-104S 215.48MW-104D 215.97MW-105S 228.30MW-106S 185.52MW-201S 193.27MW-202S 186.53MW-202D 186.70MW-203S 191.77MW-204S 188.64MW-205S 175.79MW-205D 175.88MW-206D 176.00MW-207S 178.67MW-207D 178.79MW-208S 177.38MW-208D 177.355/27/2015 9/29/2015 9/30/2015 3/15/2016 9/27/2016 3/22/2017 9/27/2017Groundwater Groundwater Groundwater Groundwater Groundwater Groundwater GroundwaterElevation (AMSL)Elevation (AMSL)Elevation (AMSL)Elevation (AMSL)Elevation (AMSL)Elevation (AMSL)Elevation (AMSL)243.53 241.68 -- 243.49 241.24 240.82 239.83190.42 189.35 -- 190.78 189.35 189.55 189.24201.69 200.91 -- 201.78 200.57 200.93 200.19245.85 242.95 -- 246.35 242.84 242.17 241.84205.30 -- 198.89 207.06 199.19 201.18 197.13227.59 225.05 -- 227.76 224.36 224.46 223.62236.45 234.65 -- 236.51 234.59 234.42 233.17-- -- -- -- -- -- --238.15 236.71 -- 237.57 235.96 235.61 234.70236.52 235.07 -- 235.72 233.99 233.70 232.65181.80 -- 180.74 182.36 179.98 180.45 179.95180.70 179.08 -- 180.97 178.78 179.31 178.88203.80 198.80 -- 205.40 193.30 200.47 199.15219.39 217.43 -- 219.18 217.40 216.43 215.50233.68 238.84 -- 234.00 231.99 232.00 230.60191.51 189.73 192.04 189.74 189.43 188.83191.21 189.54 -- 191.71 189.42 189.27 188.61206.74 204.27 -- 207.18 204.30 204.00 202.50179.79 -- 179.87 180.72 179.02 179.85 179.62181.12 -- 178.97 182.25 179.37 179.77 178.11174.62 -- 173.67 175.62 173.87 174.13 172.43174.69 -- 173.56 175.67 173.82 174.16 172.43174.65 -- 172.94 175.51 173.07 173.58 172.42172.56 -- 168.94 172.44 168.76 169.74 168.35170.30 -- 169.29 170.95 168.99 169.86 168.84174.17 -- 169.65 170.98 170.50 170.95 170.18175.48 -- 175.98 175.99 175.98 175.98 175.98164.96 -- 164.27 166.10 164.11 164.67 162.99166.99 -- 161.87 158.47 157.15 157.99 159.09163.20 -- 163.78 165.57 163.07 163.49 162.28145.84 -- 139.82 125.65 125.27 130.23 130.82Page 2 of 3 Table 1Groundwater ElevationsWilders Grove LandfillNotes:TOC - Top of CasingAMSL - Above mean sea level, elevation in feet"--" - Not gaugedURS is not responsible for data generated or tabulated prior to September 2013* MW-4 is an upgradient well.** MW-10 was damaged beyond repair by operations equipment in 2011.Page 3 of 3 Table 2Summary of Field ParametersWilders Grove Landfill Sampling Date:Monitoring Well pH Conductivity Temp. pH Conductivity Temp. pH Conductivity Temp. pH Conductivity Temp. pH Conductivity Temp. pH Conductivity Temp. pH Conductivity Temp.Designation* ( - ) ( mS) (deg. C) (S.U.) (mS) (Deg. C) (S.U.) (mS) (Deg. C) (S.U.) (mS) (Deg. C) (S.U.) (mS) (Deg. C) (S.U.)(µmhos/cm)(Deg. C) (S.U.)(µmhos/cm)(Deg. C)MW-1 5.4 144 17 5.2 173 19 6.2 162 18 Dry Dry Dry Dry Dry Dry 5.6 124 19 5.5 152 13MW-2 6.4 2570 18 6.2 2058 20 6.7 2800 17 6.2 2610 20 6.3 2360 17 6.3 1322 19 6.4 2640 13MW-3 5.9 762 18 5.7 709 21 6.5 556 16 5.8 530 21 5.9 716 15 5.9 673 19 5.9 752 12MW-4 5.3 74 21 5 69 18 6.1 79 19 5.3 79 19 5.5 105 18 5.7 85 19 5.3 104 13MW-6 6.1 1311 18 6.1 1176 17 6 1090 16 5.8 1480 16 6.6 793 16 6.1 1287 17 6.4 1132 11MW-8 5.6 185 18 5.2 210 19 6.3 166 17 5.4 228 18 5.6 218 17 5.4 175 19 5.6 195 13MW-9 5.4 176 18 5.4 177 17 6.2 185 17 5.7 195 17 5.3 250 17 5.3 198 17 5.7 222 15MW-10** 6.4 2250 25 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-11 6 722 17 5.4 267 19 6.3 221 17 5.6 271 19 5.6 291 17 5.9 621 20 6.0 625 14MW-12 5.5 165 18 5.2 178 20 6.2 213 18 5.5 232 20 5.4 223 18 5.7 366 20 5.8 293 15MW-100S 6.2 380 17 6.1 1241 19 5.9 179 15.9 5.8 1195 17 6 44 15 5.9 279 18 6.0 83 12MW-100D 6.2 1655 18 6.1 1670 18 6.6 1610 17 6.3 2220 18 6.3 1896 17 6.1 1353 18 6.2 1798 14MW-101D 7 130 18 6.9 130 17 6.9 131 17 7.3 135 17 6.7 134 16 6.6 133 17 7.0 173 14MW-102S 6.2 853 18 5.9 848 21 6.5 745 18 6.1 1012 20 6.1 869 18 6.0 429 19 6.1 839 15MW-103S 5.5 226 17 5.6 264 18 6.2 331 17 5.6 382 18 5.5 344 17 5.8 429 17 6.1 323 14MW-104S 6 758 21 5.9 1112 20 5.9 1105 20 5.9 1255 20 6.8 811 20 5.8 349 20 5.8 438 14MW-104D 6.2 321 21 6.1 342 21 6.5 277 21 6.4 349 21 6.2 363 20 6.2 363 20 6.3 360 17MW-105SDry Dry Dry Dry Dry Dry Dry Dry Dry 5.1 83 19 5.2 96 16MW-106S 5.9 430 13 5.9 614 21 5.6 236 13 5.8 348 21 6.2 181 18 5.7 294 19 6.2 136 7MW-201S -- -- -- -- -- -- 5.5 77 14 5.6 91 17 6.9 110 14 5.2 134 17 5.6 128 13MW-202S -- -- -- -- -- -- 5.8 429 15 5.8 433 20 6.8 485 14 6.1 532 19 6.5 576 13MW-202D -- -- -- -- -- -- 5.8 91 15 5.7 110 19 5.3 145 14 5.7 140 19 5.1 138 14MW-203S -- -- -- -- -- -- 4.9 135 17 4.9 145 18 4.3 143 17 5.2 150 18 3.7 144 16MW-204S -- -- -- -- -- -- 4.8 127 16 4.7 137 17 5.4 156 16 4.9 136 17 5.1 121 16MW-205S -- -- -- -- -- -- 6.1 1253 14 6.4 1145 19 7.4 1367 12 6.3 1079 19 8.0 1182 12MW-205D -- -- -- -- -- -- 6.3 709 14 6.2 913 19 7.1 923 13 6.3 939 19 6.7 898 13MW-206D -- -- -- -- -- -- 7.3 222 16 7.1 250 14 7.8 264 13 7.3 272 16 7.0 257 15MW-207S -- -- -- -- -- -- 5.2 111 15 5.2 129 15 4.3 134 14 5.3 148 17 5.0 96 13MW-207D -- -- -- -- -- -- 6.8 262 16 7.1 312 17 6.2 310 16 7.2 307 16 7.1 297 15MW-208S -- -- -- -- -- -- 6.6 646 15 5.9 974 15 6.5 897 15 5.9 952 16 7.1 1079 13MW-208D -- -- -- -- -- -- 6.5 334 16 6.6 966 16 7.7 1052 15 6.8 746 16 7.4 578 15SW-1 7 325 19 6.9 248 24 6.5 105 20 7.3 885 20 6.7 111 11 6.7 217 20 7.3 128 8SW-2 6.9 255 16 7.1 121 24 6.6 151 21 7.4 193 21 6.5 127 13 6.7 117 20 7.4 185 9SW-3 7 250 17 6.5 118 24 6.6 156 21 6.6 209 20 6.4 266 11 6.7 120 20 7.1 196 123/26/20149/24/20133/13/20139/19/20123/27/20129/26/20113/23/2011Page 1 of 3 Table 2Summary of Field ParametersWilders Grove Landfill Sampling Date:Monitoring WellDesignation*MW-1MW-2MW-3MW-4MW-6MW-8MW-9MW-10**MW-11MW-12MW-100SMW-100DMW-101DMW-102SMW-103SMW-104SMW-104DMW-105SMW-106SMW-201SMW-202SMW-202DMW-203SMW-204SMW-205SMW-205DMW-206DMW-207SMW-207DMW-208SMW-208DSW-1SW-2SW-3pH Conductivity Temp. pH Conductivity Temp. pH Conductivity Temp. pH Conductivity Temp. pH Conductivity Temp. pH Conductivity Temp.(S.U.)(µmhos/cm)(Deg. C) (S.U.)(µmhos/cm)(Deg. C) (S.U.)(µmhos/cm)(Deg. C) (S.U.)(µmhos/cm)(Deg. C) (S.U.)(µmhos/cm)(Deg. C) (S.U.)(µmhos/cm)(Deg. C)5.6 589 17 5.5 112 20 5.5 129 17 5.5 161 20 5.5 145 17 5.1 153 196.5 2620 19 6.3 1376 21 6.5 1561 17 6.4 2430 21 6.6 1935 17 6.3 999 216.0 740 18 5.7 607 22 6.0 604 15 6.0 728 22 6.0 461 16 5.6 428 225.2 116 19 5.2 70 20 5.3 100 18 5.3 88 20 5.5 470 18 4.9 74 196.2 206 15 6.2 446 21 6.1 286 18 6.3 738 19 6.4 570 16 6.2 568 215.3 186 17 5.4 154 19 5.3 156 16 5.5 214 21 5.7 171 16 5.2 222 205.3 257 19 5.4 155 20 5.5 164 18 5.5 190 19 5.5 173 20 5.2 276 19-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --6.4 827 17 6.2 602 22 6.4 679 17 6.2 738 22 6.4 577 16 5.8 433 205.8 540 18 5.8 545 21 6.0 511 17 6.1 522 22 6.1 305 17 5.5 180 205.7 87 15 5.5 176 22 5.6 43 17 5.8 346 21 5.8 76 15 5.7 168 206.3 1502 18 6.2 981 19 6.4 1110 17 6.3 1432 19 6.5 1067 16 6.2 662 187.2 213 16 6.8 160 18 6.9 196 16 7.1 247 19 7.1 182 16 6.8 131 195.6 308 18 5.9 537 21 5.9 472 19 6.0 697 21 6.1 582 18 5.8 446 235.5 240 18 5.5 184 19 5.5 195 17 5.9 319 20 6 232 16 5.9 197 205.8 362 19 5.5 363 22 5.5 306 21 5.5 349 23 5.8 429 18 5.8 183 236.3 409 21 6.1 396 21 6.3 417 19 6.3 471 21 6.3 347 20 6.3 302 215.3 89 21 5.2 78 21 5.2 86 19 5.2 91 91 5.3 103 20 5.0 78 215.6 500 14 5.8 145 23 5.7 121 13 6.1 1462 21 5.9 142 12 6.1 965 215.4 141 15 5.6 171 21 5.7 240 15 5.7 191 19 6.4 180 15 5.5 140 176.1 558 15 6.0 545 21 6.3 555 16 5.5 198 21 6.8 493 15 5.4 176 195.7 150 15 6.0 177 22 6.0 181 16 6.0 192 20 6.9 188 15 5.8 142 185.3 138 16 5.2 162 21 5.4 166 18 5.4 151 20 6.2 125 17 5.0 114 195.3 132 15 5.3 237 20 5.4 160 18 5.5 195 19 5.6 149 16 5.8 309 186.0 1042 14 6.4 1104 22 6.2 1052 17 6.4 842 21 7.1 1145 13 6.2 587 196.6 861 15 6.5 1015 21 6.5 873 18 6.5 681 20 7.8 97 15 6.3 401 186.5 253 16 7.4 542 19 7.2 296 18 7.5 271 21 7.4 240 11 7.4 164 175.1 146 14 5.3 173 21 5.4 159 16 5.5 161 20 5.8 135 15 5.2 125 187.3 303 16 7.3 391 19 7.4 319 18 7.4 338 18 7.4 140 16 6.8 198 175.5 186 13 6.1 946 20 6.1 535 17 6.2 746 18 6.3 193 15 5.9 404 177.3 445 16 7.4 559 19 7.5 420 19 7.3 379 17 6.1 395 16 7.3 326 166.5 1337 20 -- -- -- 6.8 289 18 -- -- -- 7.6 127 14 -- -- --7.1 236 27 6.9 114 23 7.1 122 20 7.3 240 24 6.9 176 16 7.4 182 216.9 262 24 7.0 108 23 6.9 143 20 7.4 182 23 7.1 180 15 7.2 179 219/27/2017 - 9/29/20173/22/2017 - 3/23/20179/27/20163/15/2016 - 3/16/20165/26/2015-5/28/2015 9/29/2015-9/30/2015Page 2 of 3 Table 2Summary of Field ParametersWilders Grove Landfill Notes:"--": Not sampledDeg. C: Degrees CelsiusmS: Millisiemen S.U.: Standard unitTemp.: Temperatureµmhos/cm: Microsiemen per centimeter* MW-7 was abandoned at the end of 2000.** MW-10 was damaged beyond repair by operations equipment in 2011. URS is not responsible for data generated or tabulated prior to September 2013.Page 3 of 3 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-1 20-Sep-94 <5 327 <5 <10 21 <5 0.4 <5 <10 70 MW-1 7-Dec-94 <3 <5 145 <1 <5 <10 <10 <10 <5 0.2 <20 <5 85 <1 <25 23 MW-1 24-Feb-95 <3 <5 535 13 20 20 11 117 48 0.3 <20 <5 <10 266271 MW-1 16-Mar-95 <3 <5 178 3 <5 <10 <10 19 <5 <.2 <20 <5 11 <1 <25 60 MW-1 31-Jul-95 <3 <5 318 3 <1 20 9 45 18 <.2 <20 <5 <10 <1000 <1 <10 <10 118 MW-1 29-Mar-96 <3 <5 147 <2 <1 <10 <10 <10 <5 <.2 <20 <2 <10 <1000 <1 <100 <10 47 MW-1 30-Sep-96 <1 <100 1.46 <1 <5 <1 13 6 17 <1 <5 <5 43 61 MW-1 24-Mar-97 <3 <5 88 1.26 <1 7.8 <5 <10 4.75 0.3 <20 <2 <5 <1000 <1 100 13 34 MW-1 15-Sep-97 <3 <5 87 <1 9 <5 <10 7 0.2 <20 <2 <5 <1 18 45 MW-1 30-Mar-98 <3 <5 114 <2 <1 13 6 <10 27 <.2 <20 10 <5 <1000 <1 <5 27 54 MW-1 21-Sep-98 <3 <5 111 1 <1 <10 <10 <10 <5 <20 <2 <5 <1 <10 35MW-1 22-Mar-99 <3 <5 154 2 <1 <10 6 19 9 <.2 <20 <2 <10 <1000 <1 <2 24 62 MW-1 20-Sep-99 <3 <5 78 <2 <5 12 6 <5 <.2 <5 <2 <5 <1000 <1 <2 <10 23 MW-1 28-Sep-00 <3 <5 84 <2 <1 <10 <10 <10 5 <.2 <20 <2 <10 <1000 <1 <2 <10 30 MW-1 19-Mar-01 <3 <5 141 3 <1 <10 17 24 15 <20 <2 <5 <1 30 70 MW-1 25-Sep-01 <3 <5 106 <2 <1 <10 13 13 8 <20 <2 <10 <1 14 96 MW-1 20-Mar-02 <3 <5 94 <2 <1 <10 <5 8 <5 <.2 <20 <2 <5 <1000 <1 <2 9 30 MW-1 17-Sep-02 <3 <5 135 3 <1 6 16 23 17 5<2<5 <1 25 53 MW-1 13-Mar-03 <10 <10 220 4 <1 11 14 34 17 <.2 <10 <10 <10 1000 <10 <2 43 91 MW-1 18-Oct-03 <3 <5 135 2 <1 6 12 20 14 6 <2 <5 1 24 63 MW-1 31-Mar-04 <3 <5 294 7 <1 17 18 48 29 <.2 11 <2 <5 <1000 1 17 62 142 MW-1 24-Sep-04 <5 <5 70 <5 <2 <5 <5 4 <3 5 5 <2 <5 <5 11 MW-1 15-Mar-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-1 20-Sep-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-1 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-1 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-1 21-Mar-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-1 11-Sep-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-1 19-Mar-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-1 23-Sep-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-1 18-Mar-09 0.1 0.2 58.8 0.2 0.1 0.4 0.3 1.7 0.6 0.04 0.9 U 0.1 U 0.3 0.5 0.9 2.3 MW-1 22-Sep-09 0.1 U 80.3 0.4 U 0.1 0.2 3.5 0.2 0.04 1.9 0.8 0.1 0.1 0.4 4.5 MW-1 23-Mar-10 U 1.6 169 3.1 0.4 5.6 5.5 16 14 U 3.9 1.9 0.1 U 0.4 2 19.9 60 MW-1 21-Sep-10 U U 81.8 0.5 0.1 0.1 U 0.2 0.1 U 2.2 0.7 0.1 0.2 0.3 3.2 MW-1 23-Mar-11 U 0.29 80.1 0.53 0.12 0.76 0.38 1.4 0.76 0.08 2.1 1.5 0.05 U 0.2 0.8 0.91 6.5 MW-1 26-Sep-11 U 0.4 101 1 0.21 2 3.8 5.3 5.5 0.07 3.4 1.6 0.05 0.3 5.8 18MW-1 27-Mar-12 0.16 0.58 95 0.99 0.13 1.4 4.1 1.4 U 3.4 U 1.9 1.4 U U 0.15 0.51 4.4 12 MW-1 18-Sep-12 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY MW-1 13-Mar-13 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY MW-1 24-Sep-13 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY MW-1 25-Mar-14 0.2J 0.68J 75.7J 0.94J 0.23J 2.5J 1.5J 4.2J 4.5J U 1.8J 1.6J U 0.12J 5.6J 10 MW-1 27-May-15 0.19J 0.77J 78.9J 0.76J 0.30J 2.1J 12 5.9J U 13 U 1.7J 1.4J 0.02J U 0.26J 0.25J 8.2J 15 MW-1 29-Sep-15 0.25J U 53.5J 0.33J 0.14J 1.3J 2.7J 6.1J 2.7J U 1.3J 0.38J U 0.10J 1.2J 8.1J MW-1 15-Mar-16 0.28J U 64.8J 0.46J 0.14J 1.8J 10.0 4.0J U 3.5J U 1.2J U U U 0.16J U 3.0J 7.9J MW-1 27-Sep-16 U U 84.9J 0.60J 0.10J 0.63J 0.76J 1.3J 1.1J U 2.0J 0.88J U 0.12J 1.1J 6.1J MW-1 22-Mar-17 0.11J 0.70J 91.3J 0.95J 0.22J 1.2J 2.5J 3.6J U 3.7J U 2.6J 1.6J U U 0.14J 0.20J 3.4J 12 MW-1 28-Sep-17 0.14J 0.82J 162 3 0.47J 5.5J 6.9J 14 25 U 5.1J 2.0J U 0.39J 22.5J 58 Page 1 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-2 20-Sep-94 <5 1070 28 77 59 191 <.2 <5 <10 374 MW-2 7-Dec-94 <3 <5 615 72126 36 37 82 <.2 <20 <5 <10 <1 88MW-2 24-Feb-95 <3 <5 500 51722 35 27 66 <.2 <20 <5 <10 <1 47 203 MW-2 16-Mar-95 <3 <5 651 82319 20 35 137 <.2 <20 <5 <10 <1 54 258 MW-2 31-Jul-95 <3 <5 534 2 <1 45 35 23 24 <.2 <20 <5 <10 <1000 <1 <10 <25 211 MW-2 29-Mar-96 <3 <5 610 5 <1 10.8 37 24 8 <.2 <20 <2 <10 <1000 <1 <100 42 207 MW-2 30-Sep-96 <10 361 3.53 <1 16 38 24 24 17 <10 <5 <5 <25 110 MW-2 24-Mar-97 <3 <5 1290 4.24 <1 47.9 40 24 29.5 <.2 <20 <.02 <5 <1000 1.2 <100 128 251 MW-2 15-Sep-97 <3 <5 1000 2.28 <1 15 22 <10 20 <20 <2 <5 <1 42 97 MW-2 30-Mar-98 <3 <5 1240 4 <1 38 25 <10 45 <.2 <20 <2 <5 <1000 <1 <5 33 121 MW-2 21-Sep-98 <3 <5 915 <1 1.6 <10 21.1 <10 7.1 <20 3.2 <5 <1 <10 29 MW-2 22-Mar-99 <3 <5 790 <2 1 <10 16 <10 15 <.2 <20 <2 <20 <1000 <1 <2 12 42 MW-2 20-Sep-99 <3 <5 1180 <2 1 <5 23 13 15 <.2 5 <2 <5 <1000 <1 4 15 56 MW-2 28-Sep-00 <3 <5 908 <2 <1 <10 21 <10 9 <.2 <20 3 <10 <1000 <1 <2 <10 25 MW-2 19-Mar-01 <3 <5 1060 <2 <1 <10 18 <10 23 <20 3 <5 <1 18 53 MW-2 25-Sep-01 <3 <5 1090 <2 1 <10 30 <10 12 <20 3 <10 <1 13 40 MW-2 22-Mar-02 <3 <5 614 <2 <1 <10 24 3 5 <.2 <20 3 <5 <1000 <1 <2 6 14 MW-2 16-Sep-02 <3 <5 976 <2 <1 <5 28 4 7 <5 2 <5 <1 8 20 MW-2 13-Mar-03 <10 <10 976 <2 1 <10 25 <10 <10 <.2 <10 <10 <10 1200 <10 <2 <10 16 MW-2 17-Oct-03 <3 <5 828 <2 1 <5 27 6 8 17 9 <5 <1 9 32 MW-2 30-Mar-04 <3 <5 1040 <2 <1 <5 17 10 5 <.2 10 7 <5 <1000 <1 <2 <10 12 MW-2 24-Sep-04 <5 <5 813 <5 <2 <5 19 <3 <3 <5 <5 <2 <5 <5 9 MW-2 15-Mar-05 <30 <10 800 <2 <1 <10 20 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-2 20-Sep-05 <30 <10 627 <2 <1 <10 15 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-2 23-Mar-06 <30 <10 1016 <2 <1 <10 17 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-2 26-Sep-06 <30 <10 909 <2 <1 <10 16 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-2 21-Mar-07 <6 <10 689 <1 <1 <10 18 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10MW-2 11-Sep-07 <6 <10 900 <1 <1 <10 14 <10 <10 <.2 <50 <10 <10 <5 <25 16 MW-2 19-Mar-08 <6 <10 898 <1 <1 <10 13 <10 <10 <.2 <50 13 <10 <1000 <5 <100 <25 <10 MW-2 23-Sep-08 <6 <10 918 <1 <1 <10 14 <10 <10 <.2 <50 <10 <10 <5 <25 17 MW-2 18-Mar-09 0.1 3.1 723 0.2 0.9 0.3 14 1.6 U 0.5 0.04 5.1 5.4 0.1 U 0.3 0.8 1.8 4.4 MW-2 22-Sep-09 0.1 2.7 769 0.2 0.2 0.1 10 1.1 0.5 U 4.8 2.8 U 0.1 2.2 11 MW-2 23-Mar-10 U 2.6 923 0.2 0.2 0.2 12 1.5 U 0.3 U 4.8 5.1 0.1 U U 0.7 2.1 11 MW-2 21-Sep-10 U 2.9 1110 0.2 0.1 0.4 9.3 0.8 0.2 U 7.2 3.5 U U 2.4 2.7 MW-2 23-Mar-11 0.14 3.1 1170 0.12 0.12 0.42 7.9 1 U 0.24 0.1 4.3 5.8 0.04 U 0.09 0.81 1.1 3.4 MW-2 26-Sep-11 U 2.9 1199 0.13 0.1 U 7.6 0.92 0.18 U 3.9 4.8 U 0.12 0.98 3.8 MW-2 27-Mar-12 0.16 0.58 1136 0.99 0.13 1.4 2.8 4.1 3.4 U 4.3 5.8 U U 0.15 0.51 4.4 3.4 MW-2 18-Sep-12 0.09J 2.2J 1082 0.13J U 0.34J 7.4J 1.4J 0.22J 0.03J 4.0J 3.4J U U 0.51 0.81J 2.3J MW-2 13-Mar-13 0.17 3.5 811 0.11 0.13 0.4 8.2J 0.99 0.28 U 5.9 7.7 U U 0.51 1.2 4.3 MW-2 24-Sep-13 0.13J 2.3J 916 0.1J U 0.38J 7.8J 1.3J 0.26J U 5.4J 4J U U 1.2J 3.8J MW-2 25-Mar-14 0.14J 2.7J 1012 0.26J 0.15J 0.26J 8.0J 1.2J 1.7J U 5.7J 4.4J U 0.07J 3.0J 6.7J MW-2 27-May-15 0.10J 2.2J 936 0.12J 0.05J U 6.9J 0.62J U 0.39J U 3.5J 3.1J U U U 0.36J 1.5J 2.5J MW-2 29-Sep-15 0.27J 2.3J 937 2 0.85J 2.6J 11 4.6J 11 U 5.8J 3.5J 0.06J 0.38J 8.8J 46 MW-2 15-Mar-16 0.17J 2.4J 960 0.17J 0.10J 0.38J 6.3J 1.1J U 0.62J U 5.6J 4.2J U U U 0.39J 2.0J 2.3J MW-2 27-Sep-16 0.13J 2.1J 907 0.19J 0.13J 0.50J 5.5J 0.77J 0.23J U 6.4J 2.4J U 0.05J 1.5J 2.5J MW-2 22-Mar-17 0.22J 2.9J 989 0.92J 1 1.4J 6.1J 2.9J U 6.3J U 5.2J 6.1J U U 0.20J 0.69J 5.8J 31 MW-2 28-Sep-17 0.10J 4.6J 1004 0.86J 0.61J 1.1J 4.6J 2.0J 4.4J U 4.5J 5.8J U U 7.7J 15 Page 2 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-3 20-Sep-94 <5 630 <5 <10 <10 <5 <.2 <5 <10 40 MW-3 7-Dec-94 <3 <5 654 8 <5 16 <10 28 <5 <.2 <20 <5 <10 <1 55 104MW-3 24-Feb-95 <3 <5 352 9 <5 19 <10 25 20 <.2 <20 <5 <10 <1 48 91 MW-3 16-Mar-95 <3 <5 300 4 <5 <10 <10 <10 16 <.2 <20 <5 <10 <1 <25 47 MW-3 31-Jul-95 <3 <5 525 2 <1 13 7 <10 9 <.2 <20 <5 <10 <1000 <1 <10 <25 42 MW-3 29-Mar-96 <3 <5 114 <3 <5 <1 <10 <10 5.2 <.2 <20 <2 <10 <1000 <1 <100 16 44 MW-3 30-Sep-96 <10 <10 129 2.39 <1 <5 <10 14 12 14 <10 <5 <5 <25 47 MW-3 24-Mar-97 <3 <5 290 <1 <1 <5 6.2 <10 <5 <.2 <20 <2 <5 <1000 <1 <100 6.9 32 MW-3 15-Sep-97 <3 <5 303 <1 <1 <5 8 <10 <5 <20 <2 <5 <1 <5 36 MW-3 30-Mar-98 <5 89 <2 <1 <10 12 <10 <5 <.2 <20 7 <5 <1000 <1 1060 7 27 MW-3 21-Sep-98 <3 <5 258 <1 1.1 <10 12 <10 <5 <20 <2 <5 <1 <10 <10 24 MW-3 22-Mar-99 <3 <5 121 <2 <1 <10 6 <10 <5 <.2 <20 <2 <10 <1000 <1 <2 <10 12 MW-3 20-Sep-99 <3 <5 74 <2 <1 <5 <5 7 <5 <.2 <5 <2 <5 <1000 <1 <2 <10 16 MW-3 28-Sep-00 <3 <5 65 <2 <1 <10 <10 <10 <5 <20 <2 <10 <1000 <1 <2 <10 <10 MW-3 19-Mar-01 <3 <5 72 <2 <1 <10 <5 <10 <5 <20 <2 <10 <1 <10 <10 MW-3 25-Sep-01 <5 79 <2 <1 <10 <5 <10 <5 <20 2 <10 <1 14 MW-3 22-Mar-02 <3 <5 94 <2 <1 <5 <5 <10 <5 <.2 <20 <2 <1 <1000 <1 <2 <10 21 MW-3 17-Sep-02 <3 <5 100 <2 <1 <5 <5 9 7 <5 <2 <5 <1 8 18 MW-3 13-Mar-03 <10 <10 92 <2 <1 <10 <10 <10 <10 <.2 <10 <10 <10 1200 <10 <2 <10 <10 MW-3 17-Oct-03 <3 <5 93 <2 <1 <5 <5 2 <5 <5 3 <5 <1 <5 8 MW-3 31-Mar-04 <3 <5 90 <2 <1 <5 <5 <5 <5 <.2 <5 <2 <5 <1000 <1 6 <5 <5 MW-3 24-Sep-04 <5 <5 83 <5 <2 <5 <5 <3 <3 <5 <5 <2 <5 <5 4 MW-3 15-Mar-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-3 20-Sep-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-3 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-3 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-3 21-Mar-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10MW-3 11-Sep-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-3 19-Mar-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-3 23-Sep-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-3 18-Mar-09 0.8 1.1 118 0.2 0.2 U 0.8 1.2 U 0.2 0.07 0.9 0.4 0.1 U 0.1 0.6 1.2 1.8 MW-3 22-Sep-09 0.7 0.8 115 0.2 0.2 U 0.5 1.1 0.4 0.05 1.2 0.8 0.1 U 1.3 5.8 MW-3 23-Mar-10 U 0.8 117 0.1 0.1 U 0.5 0.6 U 0.2 U 0.9 0.9 0.1 U U 0.3 1.5 1.6 MW-3 21-Sep-10 U 0.6 106 0.1 U U 0.5 0.3 0.1 U 1.3 1 U U 0.6 1.2 MW-3 23-Mar-11 U 0.76 119 0.14 0.16 0.12 0.3 1 U 0.28 0.09 0.99 0.58 U 122 0.03 0.34 1 2.1 MW-3 26-Sep-11 U 0.56 114 0.17 0.09 U 0.26 0.99 0.24 U 1.5 1.1 U U 0.7 U MW-3 27-Mar-12 U 0.58 106 0.16 0.09 U 0.21 0.06 U 0.1 U 0.47 0.25 U U U U 0.31 0.68 MW-3 18-Sep-12 0.04J 0.47J 98J 0.14J 0.05J U 0.15J 0.41J U 0.10J U 0.73J 0.42J U U U U 0.33J 0.79J MW-3 13-Mar-13 U 0.6 107 0.14 0.09 U 0.14 0.23 U U U 0.73 1.1 U U U U 0.30J 1.7 MW-3 24-Sep-13 0.07J 0.75J 140 0.14J 0.24J U 0.09J 0.57J 0.09J U 5.1J 0.89J U U 0.36J 1.6J MW-3 25-Mar-14 0.07J 0.67J 141 0.21J 0.16J U 0.18J 0.64J 0.14J U 1.2J 1.2J U 0.06J 0.95J 1.6J MW-3 27-May-15 0.05J 0.55J 150 0.12J 0.08J U 0.16J 0.33J U 0.07J U 0.91J 0.73J U U U 0.07J 0.78J 1.5J MW-3 29-Sep-15 0.13J U 147 0.22J 0.10J 0.25J 0.32J 0.85J 0.47J U 1.2J 0.85J U U U 1.4J MW-3 15-Mar-16 0.65J U 139 0.11J 0.12J U 0.13J 0.49J U U U 1.1J 0.68J U U U U 0.52J U MW-3 27-Sep-16 0.05J U 142 0.19J 0.12J 0.14J 0.26J 0.67J 0.39J U 1.3J 0.74J U U 2.2J U MW-3 22-Mar-17 U U 126 0.20J 0.42J U 0.19J 0.59J U 0.33J U 2.9J 0.64J U U U U U 2.6J MW-3 28-Sep-17 0.12J 0.29J 144 0.53J 0.85J 0.43J 0.83J 1.9J 1.6J U 1.7J 0.89J U U 10.7J 5.4J Page 3 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-4 7-Dec-94 <3 <5 180 <1 <5 18 <10 <10 <5 <.2 <20 <5 <10 <1 47 73 MW-4 24-Feb-95 <3 <5 593 2 9532220 20 <.2 37 <5 <10 <1 101 169MW-4 16-Mar-95 <3 <5 139 <1 <5 <10 <10 <10 <5 <.2 <20 <5 <10 <1 <25 34 MW-4 31-Jul-95 <3 <5 222 <1 <1 29 10 <10 7 <.2 <20 <5 <10 <1000 <1 <10 32 68 MW-4 29-Mar-96 <10 <10 234 <2 <1 21.5 13 <10 6.9 <.2 <20 <2 <1000 <1 <10 72 66 MW-4 30-Sep-96 <10 <10 276 1.96 <1 27 13 15 9 <.2 14 <1 <5 <5 116 96 MW-4 24-Mar-97 <3 <5 60 6.21 <1 91.8 23 16 20.7 24 <2 <5 <1000 2.1 <100 254 250 MW-4 15-Sep-97 <3 <5 249 1.28 35 10 <10 13 <20 <2 <5 <1 90 76 MW-4 30-Mar-98 <3 <5 348 2 <1 67 16 <1 17 <.2 <20 2 <5 <1000 <1 <5 91 89 MW-4 21-Sep-98 <3 <5 406 2 <1 27.8 15 11 13.5 <20 <2 <5 <1 80 143 MW-4 22-Mar-99 <3 <5 138 <2 <1 <10 <5 <10 <5 <.2 <20 <2 <10 <1000 <1 <2 21 22 MW-4 20-Sep-99 <3 <5 326 <2 <1 32 14 8 6 <.2 16 <2 <5 <1000 1 <2 80 83 MW-4 29-Sep-00 <3 <5 148 <2 <1 <10 <10 <10 6 <.2 <20 <2 <10 <1000 <1 <2 24 29 MW-4 20-Mar-01 <3 <5 134 6 <1 <10 9 24 31 <20 <2 <10 <1 33 88 MW-4 25-Sep-01 <3 <5 128 6 <1 <10 11 22 30 <20 <2 <10 <1 30 92 MW-4 20-Mar-02 <3 <5 68 4 <1 7 5 16 20 <.2 <20 <2 <5 <1000 <1 <2 23 68 MW-4 17-Sep-02 <3 <5 122 7 <1 16 13 41 42 19 <2 <5 156161 MW-4 13-Mar-03 <10 <10 21 <2 <1 <10 <10 <10 <10 <.2 <10 <10 <10 <1000 <10 <2 <10 17 MW-4 18-Oct-03 <3 <5 41 <2 <1 <5 <5 7 7 <5 <2 <5 <1 10 32 MW-4 30-Mar-04 4 <5 107 3 <1 7 8 15 22 <.2 <10 <2 <5 <1000 1 <2 28 79 MW-4 24-Sep-04 <5 <5 29 <5 <2 <5 <5 <3 <3 <5 <5 <2 <5 <5 9 MW-4 15-Mar-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 4.4 <50 <20 <10 <1000 <10 <100 <40 <50 MW-4 20-Sep-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 1.3 <50 <20 <10 <10 <40 <50 MW-4 23-Mar-06 <30 <10 <500 2 <1 <10 <10 <200 <10 2.06 <50 <20 <10 <1000 <10 <100 <40 <50 MW-4 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 1.2 <50 <20 <10 <10 <40 <50 MW-4 21-Mar-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 1.0 <50 <10 <10 <1000 <5 <100 <25 <10 MW-4 11-Sep-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 1.1 <50 <10 <10 <5 <25 <10MW-4 19-Mar-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-4 23-Sep-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 0.84 <50 <10 <10 <5 <25 <10 MW-4 18-Mar-09 0.2 0.3 13.9 0.7 0.1 U 0.3 1.1 U 0.8 0.83 0.3 U 0.1 U 0.1 0.5 1.9 4.6 MW-4 22-Sep-09 0.2 0.4 52.1 3 0.1 2.3 2.6 8.8 13 1.5 2 0.4 0.2 0.4 14 56 MW-4 23-Mar-10 U U 26.8 0.8 0.1 U 0.4 1 U 0.4 0.61 0.3 0.5 0.1 U 0.1 0.3 1.4 4.7 MW-4 21-Sep-10 0.5 U 12.1 0.5 0.1 U 0.2 0.4 0.1 0.4 0.2 U 0.1 0.1 0.3 1.4 MW-4 23-Mar-11 1.7 0.21 10.7 0.51 0.05 U 0.13 0.47 U 0.11 0.65 0.27 0.59 U U 0.1 0.4 U 1.5 MW-4 26-Sep-11 U U 10.8 0.57 U U 0.29 1.2 0.87 0.41 0.3 0.48 U 0.1 1.3 4.9 MW-4 27-Mar-12 U U 12.2 0.59 0.07 U 0.24 0.53 U 0.57 1.6 U 0.26 U U 0.09 0.38 0.98 3 MW-4 18-Sep-12 U U 15.6J 0.78J 0.04J 0.44J 0.54J 2.2J U 2.2J 0.86 0.55J 0.52J U U 0.12J 0.38 3.1J 9.9J MW-4 13-Mar-13 0.13 U 14 0.76 0.05 0.5 0.57 1.8 U 2.2 0.52 0.15 0.37 U U 0.12 0.38 3.0J 9.8 MW-4 24-Sep-13 0.07J 0.08J 13.7J 0.49J U U 0.2J 0.8J 0.24J 0.09J 4J 0.45J U 0.04J 0.47J 4.3J MW-4 25-Mar-14 0.34J 0.30J 24.2J 0.66J 0.08J U 0.39J 0.31J 0.37J 0.73J U 0.70J 0.03J 0.16J 1.3J 4.4J MW-4 27-May-15 0.03J U 29.0J 0.72J 0.06J U 0.40J 0.26J U 0.15J 0.14J 0.32J 0.54J 0.01J U 0.14J U 0.57J 2.3J MW-4 29-Sep-15 0.19J U 11.9J 0.52J 0.05J U 0.15J 0.19J 0.10J 0.12J 0.16J 0.28J U 0.08J U 1.3J MW-4 15-Mar-16 0.22J U 39.0J 1 0.14J 0.86J 1.1J 1.8J U 2.4J 0.09J 0.71J U U U 0.24J 0.07J 3.6J 14 MW-4 27-Sep-16 0.21J U 11.0J 0.51J U U 0.18J 0.30J U 0.89 0.11J U U 0.11J U 2.5J MW-4 22-Mar-17 U U 21.8J 1 0.07J 0.19J 0.80J 1.9J U 3.1J 0.19J 0.53J U U U 0.18J 0.08J 3.0J 13 MW-4 28-Sep-17 U U 17.3J 0.74J U 0.20J 0.76J 1.3J 2.0J U 0.31J U U 0.10J 1.7J 5.5J Page 4 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-6 20-Sep-94 <5 264 13 85 2050 <5 <.2 <5 77 2470 MW-6 7-Dec-94 <3 <5 404 3 12 98 350 3740 <5 <.2 690 <5 12 <1 56 4170MW-6 24-Feb-95 <3 <5 155 <1 <5 32 98 1190 21 <.2 218 <5 30 2 <25 1300 MW-6 16-Mar-95 <3 <10 302 2 8 68 214 2580 43 <.2 555 <5 <10 1 34 3490 MW-6 31-Jul-95 <3 <5 326 1 4 135 167 1590 30 <.2 304 <5 30 <1000 <1 <10 <25 1760 MW-6 29-Mar-96 <3 <10 118 <2 <1 <10 40 165 <5 <.2 47 <2 10 <1000 <1 <100 <10 253 MW-6 30-Sep-96 <3 <10 197 1.65 6.5 33 91 597 20 140 <10 36 <5 33 975 MW-6 24-Mar-97 <3 <5 128 <1 <1 17.5 37 131 <5 <.2 34 <2 6 <1000 <1 <100 12 209 MW-6 15-Sep-97 <3 <5 79 <1 2 <5 34 55 <5 29 2 <5 <1 5 117 MW-6 30-Mar-98 <3 <5 124 <2 3 33 48 93 8 <.2 25 9 <5 <1000 <1 <50 9 154 MW-6 21-Sep-98 <3 <5 222 1 20.5 54.9 168 1200 25.2 191 3.1 9 <1 19.4 1770 MW-6 22-Mar-99 <3 <5 139 <2 12 25 118 499 10 <.2 125 2 26 <1000 <1 4 11 771 MW-6 20-Sep-99 <3 <5 111 <2 8 17 56 289 7 <.2 47 4 13 <1000 <1 3 10 314 MW-6 28-Sep-00 <3 <5 87 <2 15 <10 56 176 <5 <.2 42 5 <10 <1000 <1 <2 <10 230 MW-6 19-Mar-01 <3 <5 127 <2 8 16 55 365 6 20 7 16 <1 <10 320 MW-6 25-Sep-01 <3 <5 109 <2 <1 <10 60 42 <5 21 4 <10 <1 <5 55 MW-6 22-Mar-02 <3 <5 111 <2 <1 <10 61 41 <5 <.2 24 11 <10 <1000 <1 <2 <10 53 MW-6 16-Sep-02 <3 <5 98 <2 <1 <5 70 22 <5 14 4 <5 <1 <5 24 MW-6 12-Mar-03 <10 <10 112 <2 2 <10 76 <10 <10 <.2 20 11 <10 <1000 <10 <2 <10 24 MW-6 16-Oct-03 <3 5 99 <2 1 <5 82 13 <5 26 17 <5 <1 <5 36 MW-6 30-Mar-04 4 <5 106 <2 <1 <5 68 17 <5 <.2 18 13 <5 <1000 <1 <2 <10 36 MW-6 24-Sep-04 <5 <5 90 <5 <2 <5 71 4 <316<5<2<5<518 MW-6 15-Mar-05 <30 <10 <500 <2 3 <10 90 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 93 MW-6 20-Sep-05 <30 <10 <500 <2 1 <10 99 <200 <10 <.5 <50 <20 <10 <10 <40 81 MW-6 23-Mar-06 <30 <10 <500 <2 2 <10 105 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-6 26-Sep-06 <30 <10 <500 <2 <1 <10 99 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-6 21-Mar-07 <6 <10 <100 <1 <1 <10 73 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10MW-6 11-Sep-07 <6 <10 <100 <1 <1 <10 109 <10 <10 <.2 <50 <10 <10 <5 <25 90 MW-6 19-Mar-08 <6 <10 <100 <1 <1 <10 71 <10 <10 <.2 <50 12 <10 <1000 <5 <100 <25 <10 MW-6 23-Sep-08 <6 <10 <100 <1 <1 <10 78 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-6 18-Mar-09 0.2 2.5 83.5 0.1 1 0.4 69 6.3 U 0.5 U 9.2 6.3 0.4 U 0.1 1 1 28 MW-6 22-Sep-09 0.2 1.6 66 0.1 0.3 0.5 95 7.4 0.6 U 11.4 2.5 0.5 U 1.4 44 MW-6 23-Mar-10 U 0.9 53.1 0.1 0.3 0.3 56 10 U 0.9 U 8.4 2.5 0.3 U U 1.2 1.7 18 MW-6 21-Sep-10 0.3 1.7 63.8 0.1 0.4 0.3 83 7.8 0.4 U 11 4.9 0.2 0.1 1 45 MW-6 23-Mar-11 0.83 1.4 56.7 0.06 2 0.71 84 7.2 U 0.7 U 11.3 3.2 0.3 U 0.17 1.8 0.82 103 MW-6 26-Sep-11 U 0.78 48.3 0.06 0.62 U 76 9.5 0.61 U U 2.4 0.14 0.13 1.4 59 MW-6 27-Mar-12 U 0.99 48 U 0.16 U 45 0.8 U 0.08 0.18 6 2.9 U U U 0.57 U 7.7 MW-6 19-Sep-12 0.11J 0.84J 62.6J 0.08J 0.11J 0.28J 60 4.6J U 0.79J 0.58 13.5J 2.1J U U U 0.57 1.0J 17 MW-6 13-Mar-13 0.08 2.3 55.2 U 0.28 0.34 58 2.9 U 0.29 U 9.1 6 U U 0.32J 0.57 0.28 11 MW-6 25-Sep-13 0.1J 0.88J 26.5J 0.11J 0.1J U 37 1.8J 963 0.36J 0.05J 7.4J 1.6J U 0.28J 1.3J 8.2J MW-6 25-Mar-14 0.09J 1.2J 42.9J 0.05J U U 71 1.4 283J 0.05J 0.02J 8.0J 4.1J U U 0.45J 12 MW-6 27-May-15 0.22J U 10.0J 0.08J 4 U 16 3.5J U 261J 0.44J 0.18J 4.0J 0.55J 0.13J U 0.12J 0.07J U 776 MW-6 30-Sep-15 0.08J 0.40J 30.9J 0.06J 0.41J 0.22J 68 2.1J 482 0.28J U 7.8J 1.3J 0.03J 0.09J 0.59J 13 MW-6 16-Mar-16 0.72J U 15.2J 0.06J 0.31J 0.96J 23 2.9J U 364 0.11J U 4.3J 0.56J U U U 0.12J U 24 MW-6 27-Sep-16 0.08J 0.69J 31.4J 0.08J 0.26J 0.25J 86 2.8J 598 0.57J U 10.0J 1.5J 0.07J U 0.42J 17 MW-6 23-Mar-17 U U 23.7J 0.04J 0.20J U 47 2.1J U 241J 0.14J U 8.1J 2.2J U U U 0.20J U 17 MW-6 27-Sep-17 0.10J 0.81J 32.2J 0.08J 2 0.60J 73 16 742 0.92J U 10.4J 2.0J 0.51J U U 1.1J 46 Page 5 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-8 20-Sep-94 <5 1750 13 133 304 106 0.3 <5 <10 571 MW-8 7-Dec-94 <3 <5 1220 20 20 95 36 504 <5 0.22 46 <5 <10 4 288 247MW-8 24-Feb-95 <3 <5 1090 17 18 75 33 440 79 0.8 40 <5 <10 4 200 571 MW-8 16-Mar-95 <6 <5 3440 31 51 189 68 1330 251 2.98 96 <5 <10 9 38 1790 MW-8 31-Jul-95 <3 <5 1480 12 <1 160 36 592 96 0.7 54 <5 <10 <1000 3 <10 115 838 MW-8 29-Mar-96 <3 <5 270 4 <1 <10 <10 97 25.7 <.2 <20 <2 <10 <1000 <1 <100 48 149 MW-8 30-Sep-96 <10 <10 621 9.7 14121 260 57 42 <10 6 <5 168 295 MW-8 24-Mar-97 <3 <5 208 7.5 <1 23.5 7.3 65 13.6 <.2 <20 <2 <5 <1000 1.3 <100 58 117 MW-8 15-Sep-97 <3 <5 158 2.38 <1 18 5 47 18 <20 <2 <5 <1 46 67 MW-8 30-Mar-98 <3 <5 265 2 <1 44 10 74 23 1.54 15 <2 <5 <1000 <1 <50 41 149 MW-8 21-Sep-98 <3 <5 183 2 <1 10.9 <10 50 136 0.48 22 <2 <5 <1 26.4 93 MW-8 22-Mar-99 <3 <5 484 5 13215 168 32 1.35 34 2 <10 <1000 2 <2 70 228 MW-8 20-Sep-99 <3 <5 132 <2 <1 8 <5 30 7 <2 20 <2 <5 <1000 <1 <2 17 54 MW-8 28-Sep-00 <3 <5 163 <2 2 10 <10 43 9 1.25 26 <2 <10 <1000 <1 <2 22 80 MW-8 19-Mar-01 <3 <5 85 <2 <1 <10 <5 14 <5 0.52 <20 <2 <5 <1 <10 33 MW-8 25-Sep-01 <3 <5 230 2 1 16 8 61 13 1.3 32 2 10 <1 31 85 MW-8 20-Mar-02 <3 <5 84 <2 <1 <10 <5 13 <5 0.42 20 <2 <5 <1000 <1 <2 7 24 MW-8 17-Sep-02 <3 <5 83 <2 <5 <5 12 <5 28 <2 <5 <1 5 24 MW-8 13-Mar-03 <10 <10 216 3 <1 13 <10 54 14 0.5 23 <10 <10 1200 <10 <2 30 90 MW-8 18-Oct-03 <3 <5 85 <2 <1 <5 <5 10 <5 12 <2 <5 <1 6 21 MW-8 30-Mar-04 <3 <5 94 <2 <1 <5 6 10 5 2.8 19 <2 <5 <1000 <1 <2 <10 34 MW-8 24-Sep-04 <5 <5 67 <5 <2 <5 7 3 <318<5<2<5<58 MW-8 15-Mar-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 2 <50 <20 <10 <1000 <10 <100 <40 <50 MW-8 20-Sep-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 2.2 <50 <20 <10 <10 <40 <50 MW-8 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 4.29 <50 <20 <10 <1000 <10 <100 <40 <50 MW-8 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 1.8 <50 <20 <10 <10 <40 <50 MW-8 21-Mar-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 1.7 <50 <10 <10 <1000 <5 <100 <25 <10MW-8 11-Sep-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 2.9 <50 <10 <10 <5 <25 <10 MW-8 19-Mar-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 1.5 <50 <10 <10 <1000 <5 <100 <25 <10 MW-8 23-Sep-08 <6 <10 <100 <1 <1 <10 14.9 <10 <10 1.4 <50 <10 <10 <5 <25 <10 MW-8 18-Mar-09 0.1 0.4 128 1 0.6 2.2 6.5 11 U 3.5 0.43 12.5 U 0.1 U 0.2 0.7 6.2 22 MW-8 22-Sep-09 U 0.2 97.2 0.6 0.3 0.3 1.8 4.1 1.6 0.24 9.1 U 0.1 U 2.2 11 MW-8 23-Mar-10 U 1 320 3.4 0.7 11 7.2 45 U 18 1.1 10.7 0.9 0.3 U 0.8 3.9 25 107 MW-8 21-Sep-10 U U 82.1 0.5 0.3 0.1 1.5 2.2 0.7 0.55 6.7 U 0.1 U 1.3 4.5 MW-8 23-Mar-11 0.23 0.42 110 0.78 0.23 3.3 1.9 9.8 U 3.1 0.18 8.5 0.33 0.07 U 0.18 1.3 5.3 24 MW-8 26-Sep-11 U U 82.3 0.32 0.3 U 1.9 0.59 U U 13.3 U U U U 4 MW-8 27-Mar-12 U 0.46 136 1 0.42 5.2 2.3 16 U 6 0.23 8.4 U 0.1 166 0.29 1.2 8.6 34MW-8 18-Sep-12 0.4J 0.18J 98.5J 0.65J 0.91J 2.0J 1.9J 6.8J U 2.0J 0.34 10.4J 0.44J U 166 0.15J 1.2 3.8J 2.7J MW-8 13-Mar-13 U U 86.8 0.5 1 0.49 1.4 2.6 U 0.66 U 6.8 0.45 U 166 U 1.2 1.4 8.4 MW-8 24-Sep-13 0.15J U 85.7J 0.34J 0.17J 0.08J 1.6J 1.6J 0.15J U 9.5J 0.2J U U 0.22J 6.1J MW-8 25-Mar-14 0.16J 0.63J 101 0.88J 0.17J 1.3J 7.7J 7.5J 2.8J 0.54J 8.0J 0.71J U 0.13J 4.4J 12 MW-8 27-May-15 0.13J 0.22J 160 1 0.18J 3.3J 9.6J 14 U 7.5J 0.24 7.0J 0.86J 0.04J U 0.36J 0.60J 8.7J 25 MW-8 29-Sep-15 0.07J U 97.5J 0.64J 0.16J 1.2J 5.5J 5.0J 1.9J 0.11J 8.1J 0.25J 0.02J 0.12J 2.8J 9.3J MW-8 15-Mar-16 0.28J U 139 1 0.15J 3.4J 17 13 U 5.5J 0.26 9.5J 0.64J U U 0.22J 0.28J 7.4J 21 MW-8 27-Sep-16 U U 85.9J 0.36J 0.14J 0.11J 1.3J 1.7J 0.60J U 6.1J U U U 0.83J 5.5J MW-8 22-Mar-17 U U 97.0J 0.46J 0.14J 0.49J 1.8J 2.5J U 0.68J U 3.9J U U U 0.06J 0.10J 1.1J 7.8J MW-8 28-Sep-17 U 0.50J 255 2 0.56J 6.6J 3.0J 47 12 0.17J 6.5J 0.64J U 0.67J 21.4J 92 Page 6 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-9 20-Sep-94 <5 609 6 38 106 <5 <.2 <5 <10 211 MW-9 7-Dec-94 <3 <5 701 16 10 79 29 212 <5 <.2 64 <5 <10 2 176 407MW-9 24-Feb-95 <3 <5 1000 18 19 72 32 325 43 <.2 111 <5 <10 4 152 585 MW-9 16-Mar-95 <3 <5 570 12 7 48 24 159 22 <.2 49 <5 <10 178328 MW-9 31-Jul-05 <3 <5 941 13 <1 130 37 306 40 <.2 100 <5 <10 <1000 3 <10 109 574 MW-9 29-Mar-96 <3 <5 484 14 <1 64 32 142 18.5 <.2 47 <2 <10 <1000 1.5 <100 148 264 MW-9 30-Sep-96 <10 <10 411 7.7 <1 39 21 115 14 23 <1 <5 <5 132 190 MW-9 24-Mar-97 <3 <5 300 5 <1 49 14 64 6.9 <.2 25 <2 <5 1.8 <100 92 133 MW-9 15-Sep-97 <3 <5 351 8.2 <1 69 17 92 19 25 <2 <5 1 161 158 MW-9 30-Mar-98 <3 <5 304 12 <1 66 18 64 11 <.2 192 <2 <5 <1000 <1 <5 50 122 MW-9 21-Sep-98 <3 <5 317 6 <1 17.6 15.4 65 8.88 <20 <2 <5 <1 41.4 96 MW-9 22-Mar-99 <3 <5 270 4 16 14 49 5 <.2 <2 <10 <1000 <1 <2 33 86 MW-9 20-Sep-99 <3 <5 256 5 <1 15 12 43 5 0.65 12 <2 <5 <1000 <1 <2 32 86 MW-9 28-Sep-00 <3 <5 208 4 <1 <10 11 35 <5 <.2 <20 <2 <10 <1000 <1 <2 20 54 MW-9 19-Mar-01 <3 <5 232 4 <1 13 9 47 <5 <20 <2 <5 <1 29 85 MW-9 25-Sep-01 <3 <5 264 5 <1 17 13 75 7 <20 <2 <10 <1 38 82 MW-9 20-Mar-02 <3 <5 216 5 <1 12 10 48 <5 <.2 <20 <2 <5 <1000 <1 <2 27 71 MW-9 16-Sep-02 <3 <5 193 4 <1 11 12 50 <5 9 <2 <5 <1 25 55 MW-9 12-Mar-03 <10 <10 191 4 <1 <10 10 36 <10 <.2 <10 <10 <10 1200 <10 <2 20 48 MW-9 16-Oct-03 <3 <5 167 5 <1 <5 12 57 <5 14 3 <5 <1 29 76 MW-9 31-Mar-04 <3 <5 129 3 <1 <5 7 17 <5 <.2 <5 <2 <5 <1000 <1 11 <5 14 MW-9 24-Sep-04 <5 <5 133 <5 <2 <5 9 17 <3 <5 <5 <2 <5 7 33 MW-9 15-Mar-05 <30 <10 <500 3 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-9 20-Sep-05 <30 <10 <500 2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-9 23-Mar-06 <30 <10 <500 2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-9 26-Sep-06 <30 <10 <500 3 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-9 21-Mar-07 <6 <10 112 2 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10MW-9 11-Sep-07 <6 <10 103 2.4 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-9 19-Mar-08 <6 <10 <100 2 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-9 23-Sep-08 <6 <10 101 2 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-9 18-Mar-09 0.2 0.5 94.6 2 0.1 U 6.7 3.6 U 0.1 0.03 1.3 0.6 U U 0.1 0.4 1.3 7.6 MW-9 22-Sep-09 U 0.2 133 3 0.1 4.1 6 17 2.7 0.04 4 0.4 0.1 0.2 11.6 32 MW-9 23-Mar-10 U 0.3 80.9 1.5 0.1 U 4.9 3.2 U 0.3 U 1.2 0.7 0.1 U U 0.5 1.8 6.3 MW-9 21-Sep-10 U U 64.5 1 0.1 U 2.9 1.8 0.1 U 1 0.6 U U 1.1 3.6 MW-9 23-Mar-11 U U 83.5 2 0.07 0.23 5.4 4.1 U 0.22 U 1.4 0.4 U U 0.03 0.54 0.86 10 MW-9 26-Sep-11 U 0.26 76.5 2 0.04 U 5.5 4.4 0.19 U 1.4 0.54 U 0.03 1.6 7.2 MW-9 27-Mar-12 U U 80.4 1 0.07 U 5.5 2 U 0.09 U 0.81 U U U 0.16 U 0.86 5.7 MW-9 18-Sep-12 0.11J U 92.4J 2 0.10J 0.99J 5.8J 4.0J U 0.36J U 1.9J 0.21J U U U U 2.7J 11 MW-9 13-Mar-13 U 0.23 106 2 0.12 U 5.6 2.4 U U U 1.2 0.57 U U U U 0.65 10 MW-9 24-Sep-13 0.1J U 118 2 U 0.41J 7.2J 4.5J 0.24J U 4.1J 0.27J U U 0.78J 9.4J MW-9 25-Mar-14 0.19J 0.32J 122 2 0.12J 0.48J 5.5J 4.5J 0.35J U 2.4J 0.69J U 0.07J 2.7J 11 MW-9 27-May-15 0.10J U 157 2 0.07J 1.2J 6.8J 6.4J U 0.82J U 2.3J 0.45J 0.02J U 0.12J 0.44J 3.4J 16 MW-9 29-Sep-15 1.1J U 138 2 0.04J 0.38J 6.9J 3.6J 0.19J U 2.4J 0.39J 0.03J 0.08J 1.0J 10 MW-9 15-Mar-16 0.13J U 105 2 U 0.88J 5.1J 2.5J U U U 1.7J U U U U U U 5.4J MW-9 27-Sep-16 U U 96.1J 2 0.25J 0.23J 4.7J 2.4J 0.16J U 1.8J U U U 1.1J 7.1J MW-9 22-Mar-17 U U 137 2 0.18J 2.0J 8.4J 6.6J U 0.86J U 3.0J U U U 0.11J 0.17J 4.6J 18 MW-9 28-Sep-17 U 0.18J 393 6 0.84J 10 10 37 6.8J U 8.7J 0.71J U 0.84J 30 128 Page 7 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-10 20-Sep-94 <5 3630 45 163 155 132 <.2 <5 10 100 MW-10 7-Dec-94 <3 <5 3400 10 30 74 53 135 75 <.2 <5 <10 3 143 1100MW-10 24-Feb-95 <3 <5 2070 5 19 32 31 77 51 <.2 <5 <10 459524 MW-10 16-Mar-95 <3 <5 1910 61333 25 57 31 <.2 <20 <5 <10 367399 MW-10 31-Jul-95 <3 <5 1340 4445 28 72 53 0.38 <20 <5 <10 <1000 2 <10 49 795 MW-10 29-Mar-96 <3 <5 1370 4 1.1 <10 27 27 58 0.64 <20 <2 <10 <1000 <1 40 175 MW-10 30-Sep-96 <10 <10 574 1.46 3.4 6 22 17 7 <.2 <10 <10 <5 <5 26 133 MW-10 24-Mar-97 <3 <5 3900 2.37 <1 11 18 <10 <5 <.2 <20 <2 <5 <1000 <1.3 <100 34 129 MW-10 15-Sep-97 <3 <5 4170 <1 2 8 15 <10 7 <20 <2 <5 <1 8 104 MW-10 30-Mar-98 <3 <5 4870 <2 2 13 20 14 9 <.2 <20 15 <5 <1 <5 13 139 MW-10 21-Sep-98 <3 6 5210 <1 1.67 <10 21.6 24 9.93 23 5 12.6 <1 17.9 119 MW-10 22-Mar-99 <3 <5 3590 <2 14 10 <.2 5 <10 <1000 <1 <10 52 MW-10 20-Sep-99 <3 <5 2160 <2 <1 <5 9 10 <5 <.2 12 5 <5 <1000 <1 3 6 75 MW-10 28-Sep-00 <3 <5 1300 <2 <1 <10 <10 11 <5 <.2 <20 7 <10 <1000 <1 <2 <10 70 MW-10 19-Mar-01 <3 <5 1480 <2 1 <10 9 13 <5 <20 9 <5 <1 <10 81 MW-10 25-Sep-01 <3 <5 1900 <2 2 <5 9 13 7 <20 6 <10 <1 11 112 MW-10 22-Mar-02 <3 8 2820 <2 <1 <10 7 <10 <5 <.2 <20 20 <10 <1000 <1 <2 <10 29 MW-10 16-Sep-02 <3 <5 2540 <2 <1 <5 10 6 <5 16 9 <5 <1 5 19 MW-10 12-Mar-03 <10 <10 3060 <2 <1 <10 11 13 <10 <.2 18 20 <10 1200 <10 3 12 45 MW-10 16-Oct-03 <3 11 3300 <2 1 <5 12 30 13 22 34 <5 1 719 MW-10 30-Mar-04 <3 10 2930 <2 <1 <5 7 16 <5 <.2 16 28 <5 <1000 <1 2 <10 <10 MW-10 24-Sep-04 <5 <5 2560 <5 <2 <5 10 17 6 17 9 <2 <5 13 53 MW-10 15-Mar-05 <30 <10 2602 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-10 20-Sep-05 <30 <10 2154 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-10 23-Mar-06 <30 <10 2396 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-10 26-Sep-06 <30 <10 2242 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-10 21-Mar-07 <6 <10 2199 <1 <1 <10 <10 <10 <10 <.2 <50 10 <10 <1000 <5 <100 <25 17MW-10 11-Sep-07 <6 <10 2242 <1 <1 <10 <10 <10 <10 <.2 <50 11 <10 <5 <25 <10 MW-10 19-Mar-08 <6 <10 862 <1 <1 <10 13 <10 <10 <.2 <50 12 <10 <1000 <5 <100 <25 <10 MW-10 23-Sep-08 <6 <10 1165 <1 <1 <10 114 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-10 18-Mar-09 0.2 4.5 1469 0.1 0.2 0.4 9.3 5.5 U 1.5 0.04 9.5 9.9 0.1 U 0.8 1.7 3 13 MW-10 22-Sep-09 0.2 4.7 2158 0.1 0.1 0.3 8.9 4.1 1 U 11 11 0.1 0.4 3.5 7.1 MW-10 23-Mar-10 0.7 3.5 2017 0.1 0.1 0.4 6.8 5.2 U 0.6 U 9.1 11 0.1 U 0.1 1.7 1.6 4.6 MW-10 21-Sep-10 U 4.8 1301 0.1 U 0.3 6.8 4 0.8 U 8.3 15 U 0.4 2.4 8.2 MW-10 23-Mar-11 0.2 3.7 10009 0.07 0.1 0.28 8.2 2.5 U 0.34 0.09 5.7 8.7 U U 0.54 1.7 1.9 4.8 MW-10 26-Sep-11 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS MW-10 27-Mar-12 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS MW-10 18-Sep-12 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS MW-10 13-Mar-13 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS MW-10 24-Sep-13 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS MW-10 25-Mar-14 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS MW-10 27-May-15 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS Page 8 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-11 20-Sep-94 <5 815 9 48 25 101 <.2 <5 <10 226 MW-11 7-Dec-94 <3 <5 371 10 17 30 29 66 <5 <.2 26 <5 <10 1 85 295MW-11 24-Feb-95 <3 <5 640 12 35 25 32 116 96 <.2 44 <5 <10 2 49 591 MW-11 16-Mar-95 <3 <5 371 51617 20 55 46 <2 21 <5 <10 <1 36 277 MW-11 31-Jul-95 <3 <5 424 6 <1 40 29 68 52 <.2 21 <5 <10 <1000 <1 <10 26 331 MW-11 29-Mar-96 <3 <5 252 7 <1 <10 31 19 19.4 0.3 <20 <2 <10 <1000 <1 <100 42 112 MW-11 30-Sep-96 <10 <10 204 6.15 <1 10 <10 28 25 <.2 12 <10 <5 <5 44 104 MW-11 24-Mar-97 <3 <5 97 2.99 <1 13.2 14 <10 7.3 <.2 <20 <2 <5 <1000 <1 <100 20 58 MW-11 15-Sep-97 <3 <5 133 4.83 <1 14 18 <10 20 <20 <2 <5 <1 38 75 MW-11 30-Mar-98 <3 <5 98 3 <1 19 14 <1 12 <.2 <20 3 <5 <1000 <1 18 78 MW-11 21-Sep-98 <3 <5 144 2 <1 <10 14.5 <10 7.26 <20 <2 <5 <1 <10 36 MW-11 22-Mar-99 <3 <5 68 <2 <1 <10 10 <10 <5 <.2 <20 <2 <10 <1000 <1 <2 <10 26 MW-11 20-Sep-99 <3 <5 67 <2 <1 <5 9 7 <5 <.2 <5 <2 <5 <1000 <1 <2 <10 35 MW-11** 28-Sep-00 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS MW-11 19-Mar-01 <3 <5 697 14 <1 21 90 69 82 25 4 <5 390423 MW-11 25-Sep-01 <3 <5 432 10 2 14 86 52 49 <20 3 <10 176253 MW-11 20-Mar-02 <3 <5 72 <2 <1 <10 71 6 5 <.2 <20 <2 <5 <1000 <1 <2 8 32 MW-11 29-Oct-02 <3 <5 138 4 <2 <5 78 17 15 6<2<5 <1 26 90 MW-11 13-Mar-03 <10 <10 94 <2 <1 <10 63 10 <10 <.2 <10 <10 <10 1000 <10 <2 16 48 MW-11 18-Oct-03 <3 <5 88 <2 <1 <5 122 5 <5 <5 2 <5 <1 8 37 MW-11 30-Mar-04 <3 <5 77 <2 <1 <5 136 <10 <5 <.2 <10 2 <5 <1000 <1 <2 <10 17 MW-11 24-Sep-04 <5 <5 81 <5 <2 <5 104 <3 <3 <5 <5 <2 <5 <5 11 MW-11 15-Mar-05 <30 <10 <500 <2 <1 <10 104 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-11 20-Sep-05 <30 <10 <500 <2 <1 <10 98 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-11 23-Mar-06 <30 <10 <500 <2 1 <10 80 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-11 26-Sep-06 <30 <10 <500 <2 <1 <10 119 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-11 21-Mar-07 <6 <10 <100 <1 <1 <10 94 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 11MW-11 11-Sep-07 <6 <10 <100 <1 <1 <10 58 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-11 19-Mar-08 <6 <10 <100 <1 <1 <10 77 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 10 MW-11 23-Sep-08 <6 <10 <100 <1 <1 <10 24 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-11 18-Mar-09 U 0.7 74.4 0.3 0.2 U 98 1 U 0.2 0.05 2.2 0.3 U U 0.1 0.3 1 7.2 MW-11 22-Sep-09 U 0.4 55 0.2 U U 69 0.5 0.2 0.06 1.4 0.4 U U 0.9 5.9 MW-11 23-Mar-10 U 0.4 60.7 0.2 U U 90 0.3 U 0.1 U 1.9 1.1 0.1 U U 0.2 0.5 3.4 MW-11 21-Sep-10 U 0.4 45.5 0.1 U U 62 0.1 0.1 U 1.8 1 U U U 3.6 MW-11 23-Mar-11 U 0.49 59.1 0.11 0.08 U 85 0.74 U 0.08 0.08 2.9 0.79 U U 0.08 0.22 0.36 5.2 MW-11 26-Sep-11 U 0.31 48 0.19 0.07 U 13 0.8 0.33 0.1 1.8 U 0.05 0.17 0.79 7.2 MW-11 27-Mar-12 U 0.17 53.2 0.19 0.05 U 18 U U 0.19 U 1.2 U U U 0.08 0.25 U 6.8 MW-11 18-Sep-12 0.08J 0.26J 55.6J 0.16J U U 20 0.23J U 0.14J 0.06J 2.2J U U U U 0.25 0.67J 11 MW-11 13-Mar-13 0.1 0.3 65.7 0.75 0.38 0.44 22 3 U 2.9 U 2.5 0.74 U U 0.14 0.25 4.2J 28 MW-11 24-Sep-13 0.13J 0.67J 96.6J 0.25J 0.25J U 68 0.52J 0.16J U 2.8J 0.69J 0.06J 0.32J 0.6J 5.4J MW-11 25-Mar-14 0.09J 0.66J 65.1J 0.17J 0.07J U 43 0.42J 0.20J U 1.5J 0.48J U 0.06J 0.90J 3.3J MW-11 27-May-15 0.05J 0.73J 43.9J 0.07J U U 43 0.36J U 0.11J U 1.0J 0.40J 0.02J U 0.04J U 0.61J 1.2J MW-11 29-Sep-15 0.40J 0.86J 443 0.17J 0.18J 0.23J 6.7J 2.5J 0.99J U 1.0J 0.36J 0.06J 0.10J U 3.0J MW-11 15-Mar-16 0.08J 0.95J 54.8J 0.10J U U 38 0.25J U U U 1.4J U U U U U U U MW-11 27-Sep-16 0.21J U 78.8J 0.68J 0.33J 0.20J 49 2.6J 2.8J U 5.8J 0.86J U 1.0J 3.6J 23 MW-11 22-Mar-17 U U 71.8J 0.24J 0.08J U 49 3.1J U 0.66J U 4.6J U U U 0.11J U 0.546J 6.0J MW-11 28-Sep-17 0.08J 0.50J 312 893.1J 344 23 39 0.08J 32J 1.2J U 5J 30 457 Page 9 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-12 20-Sep-94 <5 753 <5 40 19 <5 <.2 <5 <10 97 MW-12 7-Dec-94 <3 <5 392 3 <5 27 <10 38 <5 <.2 <20 <5 <10 <1 36 150MW-12 24-Mar-95 <3 <5 378 3 <5 16 <10 35 8 <.2 <20 <5 <10 <1 31 147 MW-12 16-Mar-95 <3 <5 510 3 <5 24 <10 48 24 <.2 <20 <5 <10 129203 MW-12 31-Jul-95 <3 <5 333 2 <1 25 <5 25 13 <.2 <20 <5 <10 <1000 <1 <10 <25 113 MW-12 29-Mar-96 <3 <5 225 2 <1 <10 <10 15 <5 <.2 <20 <2 <10 <1000 <1 <100 15 70 MW-12** 30-Sep-96 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS MW-12 15-Sep-97 <3 <5 6080 27 <1 169 97 1260 594 68 <2 <5 14 71 1490 MW-12 30-Mar-98 <3 <5 1750 7 <1 46 17 194 92 0.36 <20 <2 <5 3 <5 72 315 MW-12 21-Sep-98 <3 <5 1080 <4 <1 <10 <5 76 35 2.6 <20 <2 <5 1.22 26.5 127 MW-12 22-Mar-99 <3 <5 703 2 <1 <10 <5 53 19 <.2 <20 <2 <10 <1000 <1 <2 16 82 MW-12 20-Sep-99 <3 <5 1490 8 11413 218 66 <.2 8 4 <5 2 2 65 292 MW-12 28-Sep-00 <3 <5 1240 4 <1 <10 <10 70 34 <.2 <20 <2 <10 <1000 1 <2 25 93 MW-12 19-Mar-01 <3 <5 975 7 <1 12 13 262 51 <20 3 <5 254247 MW-12 25-Sep-01 <3 <5 1310 8214 13 215 60 <20 4 <10 264247 MW-12 20-Mar-02 <3 <5 613 6 <1 <10 8 82 35 <.2 <20 <2 <5 <1000 2 <2 36 161 MW-12 17-Sep-02 <3 <5 361 2 <1 <5 <5 54 15 <5 <2 <5 <1 18 66 MW-12 13-Mar-03 <10 <10 425 3 <1 <10 <10 58 17 <.2 <10 <10 <10 1000 <10 <2 26 95 MW-12 18-Oct-03 <3 <5 139 <2 <1 <5 <5 10 <5 <5 <2 <5 <1 <5 19 MW-12 30-Mar-04 <3 <5 218 <2 <1 <5 <5 15 <5 <.2 <10 <2 <5 <1000 <1 <2 <10 22 MW-12 24-Sep-04 <5 <5 117 <5 <2 <5 <5 <3 <3 <5 <5 <2 <5 <5 <5 MW-12 15-Mar-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-12 20-Sep-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-12 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-12 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-12 21-Mar-07 <6 <10 141 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-12 11-Sep-07 <6 <10 283 1.6 <1 <10 <10 21 <10 <.2 <50 <10 <10 <5 <25 27MW-12 19-Mar-08 <6 <10 164 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-12 23-Sep-08 <6 <10 215 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-12 18-Mar-09 U 0.2 187 0.5 0.4 U 1.9 1.9 U 0.4 0.09 0.9 U 0.1 U 0.4 0.4 0.7 5.3 MW-12 22-Sep-09 U 0.5 711 434.2 5.2 65 32 U 2.7 1.6 0.6 1.2 20.2 153 MW-12 23-Mar-10 U 0.3 164 0.3 0.1 U 2.9 5 U 0.7 U 0.4 U 0.1 U 0.1 0.2 0.7 3 MW-12 21-Sep-10 U U 178 0.2 0.2 U 3.1 0.4 U 0.1 U 1 0.5 U 0.1 U 3.7 MW-12 23-Mar-11 U U 151 0.26 0.34 U 1.2 1.6 U 0.34 0.08 0.54 0.39 U U 0.16 0.24 U 3.5 MW-12 26-Sep-11 U 0.54 363 2 1 3.2 2.3 35 15 0.16 1.6 2.1 0.36 0.7 11.9 63 MW-12 27-Mar-12 0.26 0.17 175 0.34 0.38 U 2.7 1.2 U 1.2 0.1 0.41 0.36 0.06 U 0.19 0.18 0.36 2.5 MW-12 18-Sep-12 0.05J U 241 0.38J 0.24J U 4.7J 2.6J U 0.58J 0.09J 1.2J 0.51J U U 0.21J 0.18 0.73J 4.1J MW-12 13-Mar-13 0.05 0.27 205 0.38 0.4 0.18 2.3 2.7 U 0.73 U 1 0.74 U U 0.17 0.18 0.43J 7.8 MW-12 24-Sep-13 0.04J 0.6J 334 0.22J .22J U 7.2J 1.6J 0.54J U 2.5J 0.6J 0.05J 0.28J 0.63J 4.5J MW-12 25-Mar-14 0.13J 0.71J 241 0.35J 0.26J U 6.9J 2.6J 1.8J U 1.5J 0.91J 0.04J 0.17J 1.2J 4.2J MW-12 27-May-15 0.26J 1.3J 396 0.28J 0.34J 0.28J 15 11 U 4.0J U 3.8J 0.72J 0.06J U 0.20J 0.22J 2.2J 8.2J MW-12 29-Sep-15 0.26J 0.74J 51.7J 0.09J 0.03J U 52 0.42J 0.20J U 1.5J U 0.02J 0.07J U 2.0J MW-12 15-Mar-16 0.30J U 347 0.16J 0.16J U 4.2J 3.2J U 0.97J U 1.4J U U 1700 0.07J U 0.66J 2.6J MW-12 27-Sep-16 0.11J 0.71J 278 0.17J 0.43J 0.16J 14 3.4J 1.6J U 3.3J U U 0.30J 0.70J 12 MW-12 22-Mar-17 0.28J 1.2J 244 0.27J 0.80J 0.42J 66 7.1J U 4.6J U 9.4J U U U 0.86J 0.22J 1.6J 31 MW-12 28-Sep-17 U 0.62J 247 0.22J 0.45J U 13 1.2J 0.70J U 2.9J U U 0.25J 0.40J 15 Page 10 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-100S 28-Sep-00 <3 <5 226 <2 <1 <10 12 <10 <5 <.2 <20 3 <10 <1000 <1 <2 <10 24 MW-100S 19-Mar-01 <3 <5 208 <2 <1 <10 14 <10 <5 <20 3 <5 <1 <10 18MW-100S 25-Sep-01 <3 <5 317 3 <1 <10 17 30 13 <20 2 <10 1 22 80 MW-100S 20-Mar-02 <3 <5 163 <2 <1 <10 11 3 <5 <.2 <20 3 <5 <1000 <1 <2 <5 <10 MW-100S 16-Sep-02 <3 <5 219 <2 <1 <5 15 12 <5 8 <2 <5 <1 8 33 MW-100S 13-Mar-03 <10 <10 100 <2 <1 <10 <10 12 <10 <.2 <10 <10 <10 1000 <10 <2 11 44 MW-100S 17-Oct-03 <3 <5 147 <2 <1 <5 15 4 <5 11 8 <5 <1 <5 13 MW-100S 30-Mar-04 <3 <5 238 <2 <1 <5 17 <10 <5 <.2 10 7 <5 <1000 <1 2 <10 <10 MW-100S 24-Sep-04 <5 <5 231 <5 <2 <5 19 <3 <3 8 <5 <2 <5 <5 <5 MW-100S 15-Mar-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-100S 20-Sep-05 <30 <10 <500 <2 <1 <10 12 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-100S 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-100S 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-100S 21-Mar-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-100S 11-Sep-07 <6 <10 288 <1 <1 <10 11 <10 <10 <.2 <50 <10 <10 <5 <25 23 MW-100S 19-Mar-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-100S 23-Sep-08 <6 <10 219 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 16 MW-100S 18-Mar-09 U U 18.6 0.4 0.1 1.3 0.3 1.6 U 1 0.03 0.3 U U U 0.1 0.2 1.6 5.7 MW-100S 22-Sep-09 0.1 0.7 220 0.4 0.1 0.7 7.3 3.2 1.3 0.09 2.7 1.9 0.1 U 1.8 17 MW-100S 23-Mar-10 U 0.3 164 0.9 0.1 U 0.8 3.2 U 2.8 U U U 0.1 U 0.1 0.5 3.3 13 MW-100S 21-Sep-10 U 0.3 100 0.2 0.2 U 3.5 0.8 0.1 U 2.2 1.4 0.1 U 0.4 5.7 MW-100S 23-Mar-11 U U 35.7 0.17 0.07 0.29 0.47 1 U 0.12 U 0.79 0.36 U U 0.07 0.41 U 3.6 MW-100S 26-Sep-11 U 1.1 368 0.11 0.08 U 9.6 2.4 0.18 U 3.7 2.5 U 0.04 0.74 25 MW-100S 27-Mar-12 U U 15.6 0.19 0.04 0.1 0.14 U U 0.06 U U U U U 0.04 U U 1.9 MW-100S 18-Sep-12 0.13J 0.62J 157 0.6J 0.11J 2.1J 4.3J 2.8J U 2.2J 0.11J 2.2J 0.84J U U 0.14J U 3.0J 22 MW-100S 13-Mar-13 U U 10.7 0.36 0.03 0.57 0.1 0.86 U 0.34 U 0.43 0.26 U U 0.11 U 0.19 5.2 MW-100S 24-Sep-13 0.05J 0.13J 35.8J 0.53J 0.18J 1.1J 0.46J 1.6J 2429 1.2J U 1.2J 0.39J U 0.19J 2.4J 9.7JMW-100S 25-Mar-14 0.08J U 12.3J 0.63J 0.06J 0.86J 0.26J 0.92J 1643 0.68J U U 0.11J U 0.06J 1.3J 9.3J MW-100S 28-May-15 0.19J U 7.3J 0.31J 0.09J 0.29J 0.05J 0.36J U 96J 0.75J U 0.94J U 0.08J U 0.09J U U 13 MW-100S 30-Sep-15 0.09J 0.21J 59.6J 0.35J 0.09J 0.61J 1.9J 0.77J 760 0.35J U 2.0J 0.91J 0.02J 0.04J 0.51J 7.2J MW-100S 16-Mar-16 0.36J U 11.2J 0.49J 0.12J 1.4J 0.20J 0.86J U 898 0.63J U 0.95J U U U 0.05J U U 9.1J MW-100S 28-Sep-16 0.08J U 97.4J 2 0.21J 3.5J 1.9J 4.4J 8064 5.8J U 3.2J 0.65J U 0.27J 4.9J 43 MW-100S 23-Mar-17 U U 23.1J 0.63J 0.05J 0.77J 0.35J 1.2J U 2242 1.4J U 0.56J U U U 0.16J 0.07J 1.4J 7.6J MW-100S 27-Sep-17 0.11J 0.54J 70.3J 0.85J 0.18J 1.9J 0.89J 2.3J 4039 2.5J U 1.3J 0.84J U U U 2.9J 15 MW-100D 28-Sep-00 <3 <5 1090 11 2 53 19 64 73 <.2 <20 5 <10 <1000 2 <2 75 292 MW-100D 19-Mar-01 <3 <5 374 6 1309 29 35 <20 2 <5 135150 MW-100D 25-Sep-01 <3 <5 231 <2 1 11 6 14 10 <20 3 <10 <1 12 103 MW-100D 20-Mar-02 <3 <5 161 3 <1 13 <5 12 15 <.2 <20 <2 <5 <1000 <1 <2 17 62 MW-100D 16-Sep-02 <3 <5 224 <2 <1 <5 5 10 5 <5 <2 <5 <1 6 30 MW-100D 13-Mar-03 <10 <10 200 <2 <1 <10 12 <10 <10 <2 <10 <10 <10 <1000 <10 <2 <10 10 MW-100D 17-Oct-03 <3 <5 125 3 <1 12 <5 14 12 <10 2 <5 <1 18 61 MW-100D 30-Mar-04 <3 <5 95 <2 <1 6 <5 <10 6 <.2 <10 <2 <5 <1000 <1 <2 <10 25 MW-100D 24-Sep-04 <5 <5 28 <5 <2 <5 <5 <3 <3 <5 <5 <2 <5 <5 <5 MW-100D 15-Mar-05 <30 <10 <500 <2 <1 <10 19 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-100D 20-Sep-05 <30 <10 <500 <2 <1 <10 15 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-100D 23-Mar-06 <30 <10 <500 <2 <1 <10 15 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50MW-100D 26-Sep-06 <30 <10 <500 <2 <1 <10 17 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-100D 21-Mar-07 <6 <10 307 <1 <1 <10 18 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-100D 11-Sep-07 <6 <10 304 <1 <1 <10 19 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-100D 19-Mar-08 <6 <10 321 <1 <1 <10 19 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-100D 23-Sep-08 <6 <10 426 <1 <1 <10 20 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-100D 18-Mar-09 0.8 4.5 423 0.3 0.1 U 18 1.2 U 0.1 0.06 7 5.9 0.1 U U 1 1.3 2.4 MW-100D 22-Sep-09 0.8 4.1 388 0.2 U U 17 0.7 0.2 0.1 5.8 4.6 0.1 U 1.1 3.1 MW-100D 23-Mar-10 U 3.7 374 0.2 0.3 U 15 1.2 U 0.1 U 4.4 6.1 0.1 U U 0.6 0.6 3.7 MW-100D 21-Sep-10 U 5.1 401 0.2 U U 16 0.5 U U U 7.2 9 U U 0.9 1.6 MW-100D 23-Mar-11 0.17 4.2 381 0.2 0.17 0.27 17 2.3 U 0.16 0.08 5.9 4.7 U U U 1 1.1 5.9 MW-100D 26-Sep-11 0.42 3.7 391 0.18 0.04 U 15 1.3 0.05 0.1 5.8 3.4 U U 1.3 1.7 MW-100D 27-Mar-12 0.28 3.5 395 0.2 0.38 0.28 14 0.68 U 0.2 U 5.7 4 0.06 U U 1.6 0.94 1.8 MW-100D 18-Sep-12 0.34J 0.39J 505 0.2J U U 18 1.2J U 0.16J 0.05J 8.1J 4.J U U U 1.6 0.88J 6.6J MW-100D 13-Mar-13 0.83 4.8 464 0.16 0.06 0.29 15 1.5 U 0.18 U 8.4 8 U U U 1.6 0.69J 3.7 MW-100D 24-Sep-13 1J 3.4J 526 0.09J U 0.08J 14 1.3J 0.08J U 7.1J 4.4J U U 0.38J 2.2J MW-100D 25-Mar-14 0.52J 3.5J 397 0.13J 0.05J U 11 0.83J 0.13J U 5.4J 5.5J U 0.03J 1.1J 2.8J MW-100D 27-May-15 0.28J 2.7J 342 0.11J U U 10 0.59J U 0.17J U 4.6J 4.2J U U U 0.67J 1.0J 4.6J MW-100D 29-Sep-15 0.19J 1.8J 232 0.10J U U 9.9J 0.86J U U 4.6J 3.9J U U 0.58J 1.3J MW-100D 15-Mar-16 0.81J 2.8J 344 0.13J U U 10.0 0.92J U U U 4.9J 4.2J U U U 0.11J 1.3J U MW-100D 27-Sep-16 0.46J 2.8J 236 0.16J 0.10J 0.09J 8.6J 0.95J 0.17J U 5.5J 4.9J U U U 2.4J MW-100D 22-Mar-17 0.26J 1.9J 212 0.09J U U 7.4J 0.61J U U U 4.2J 4.1J U U U 0.22J U 2.8J MW-100D 28-Sep-17 0.41J 3.8J 278 0.24J 0.49J 0.28J 7.9J 1.0J 0.23J U 5.2J 3.9J U U 0.81J 9.4J Page 11 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-101D 28-Sep-00 <3 <5 43 <2 <1 <10 <10 <10 <5 <.2 <20 <2 <10 1600 <1 <2 <10 25 MW-101D 19-Mar-01 <3 <5 26 <2 <1 <10 <5 <10 <5 <20 <2 <5 <1000 <1 <10 13MW-101D 25-Sep-01 <3 <5 31 <2 <1 <10 <5 <10 <5 <20 <2 <10 <1 6 10 MW-101D 22-Mar-02 <3 <5 <5 <2 <1 <10 <5 15 <5 <.2 <20 <2 <10 <1000 <1 <2 <10 <10 MW-101D 16-Sep-02 <3 <5 53 <2 <1 <10 <5 15 11 6 <2 <5 <1 17 32 MW-101D 12-Mar-03 <10 <10 14 <2 <1 <10 <10 <10 <10 <.2 <10 <10 <10 <1000 <10 <2 <10 <10 MW-101D 16-Oct-03 8 <5 <5 <2 <1 <5 <5 <2 <5 <5 <2 <5 <1 <5 8 MW-101D 30-Mar-04 3 <5 <10 <2 <1 <5 <5 <10 <5 <.2 <10 <2 <5 <1000 <1 <2 <10 14 MW-101D 24-Sep-04 <5 <5 <10 <5 <2 <5 <5 <3 <3 <5 <5 <2 <5 <5 <5 MW-101D 15-Mar-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-101D 20-Sep-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-101D 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-101D 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-101D 21-Mar-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-101D 11-Sep-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-101D 19-Mar-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-101D 23-Sep-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-101D 18-Mar-09 0.2 0.4 3.1 U 0.2 U 0.1 0.8 U 0.1 U 0.4 U U U U 0.2 1.7 1 MW-101D 22-Sep-09 0.2 U 2.7 U U U 0.1 0.4 0.1 U 0.3 U U U 1.5 2.1 MW-101D 23-Mar-10 U U 2.9 U 0.1 U U 0.6 U 0.1 U U U U U 0.2 1.2 1.1 MW-101D 21-Sep-10 0.5 0.9 3.1 0.1 0.1 U U 1.5 0.1 U 0.4 3.4 U U 1.2 4 MW-101D 23-Mar-11 0.16 0.28 2.6 U 0.08 U 0.04 1.4 U 0.12 0.06 0.3 0.44 U U 0.08 0.76 1.1 2.2 MW-101D 26-Sep-11 U 0.46 2.9 U 0.43 U U 2.1 0.06 U 0.43 0.36 U U 1.5 2.3 MW-101D 27-Mar-12 0.2 U 2.6 U 0.21 U U 0.57 U U U U U U U U 0.28 0.86 2.4 MW-101D 18-Sep-12 0.68J 0.15J 4.1J U 0.04J U 0.15J 6.0J U U U 29.5J U U U U 0.28 1.3J 9.7J MW-101D 13-Mar-13 0.52 U 2.5 U 0.07 U 0.04 0.58 U U U 0.35 0.28 U U U 0.28 0.84J 2.9 MW-101D 24-Sep-13 1J 0.2J 2.6J U U 0.06J 0.03J 0.72J 0.05J U 2.5J 0.41J U 0.16J 0.9J 3.7JMW-101D 25-Mar-14 1.0J 0.48J 3.3J U 0.08J U U 0.09J 0.05J U U 0.27J U U 1.7J 2.5J MW-101D 27-May-15 0.51J U 3.1J U 0.02J U 0.03J 0.53J U 0.05J U 0.38J 0.44J 0.02J U 0.06J 0.16J 0.94J 1.4J MW-101D 29-Sep-15 0.38J 0.42J 4.4J U 0.08J U 0.05J 0.60J 0.09J U 0.58J 0.32J 0.02J 0.11J 0.73J 1.5J MW-101D 15-Mar-16 0.84J U 3.9J U 0.07J 0.63J U 0.50J U U U 0.74J U U U U 0.07J U 2.4J MW-101D 27-Sep-16 2.4J U 4.3J U 0.19J U 0.04J 0.79J 0.06J U 0.56J U U 0.10J 0.72J 4.0J MW-101D 22-Mar-17 1.2J U 4.0J U 0.10J U U 0.48J U U U 0.58J U U U U U 0.67J 3.0J MW-101D 28-Sep-17 0.39J 0.30J 6.1J U U U U 0.46J U U 0.74J U U U 1.2J 2.2J MW-102S 28-Sep-00 <3 <5 950 7 11038 14 76 <20 3 <10 1200 2 <2 41 106 MW-102S 19-Mar-01 <3 <5 268 2 <1 <10 23 <10 10 <.2 <20 <2 <5 <1000 <1 <10 37 MW-102S 25-Sep-01 <3 <5 219 2 <1 <10 27 <10 <5 <20 <2 <10 <1 <5 12 MW-102S 22-Mar-02 <3 <5 208 5 <1 <10 55 <10 11 <.2 <20 2 <10 <1000 <1 <2 <10 49 MW-102S 16-Sep-02 <3 <5 164 6 1<5127 7 21 7 2 <5 <1 7 49 MW-102S 13-Mar-03 <10 <10 447 4 1 <10 54 <10 28 <.2 <10 <10 <10 <1000 <10 4 11 47 MW-102S 16-Oct-03 <3 <5 387 3 2 6 21 10 37 <5 3 <5 <1 22 57 MW-102S 31-Mar-04 <3 <5 338 2 2 <5 38 7 32 <.2 <5 2 <5 <1000 1 17 10 39 MW-102S 24-Sep-04 <5 <5 166 <5 <2 <5 49 <3 5<5<5<2<5<512 MW-102S 15-Mar-05 <30 <10 <500 <2 1 <10 83 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-102S 20-Sep-05 <30 <10 <500 <2 1 <10 95 <200 12 <.5 <50 <20 <10 <10 <40 <50 MW-102S 23-Mar-06 <30 <10 <500 <2 1 <10 124 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50MW-102S 26-Sep-06 <30 <10 <500 <2 <1 <10 162 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-102S 21-Mar-07 <6 <10 155 <1 <1 <10 147 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 18 MW-102S 11-Sep-07 <6 <10 167 <1 <1 <10 172 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-102S 19-Mar-08 <6 <10 192 <1 <1 <10 191 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 12 MW-102S 23-Sep-08 <6 <10 280 <1 <1 <10 232 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-102S 18-Mar-09 0.1 1.3 220 0.1 0.3 U 221 1 U 1.6 0.03 2 U 0.1 U 0.7 1.4 0.7 4.1 MW-102S 22-Sep-09 0.1 1.7 225 0.1 0.2 U 202 0.4 1.7 0.04 1.7 0.3 U 0.5 0.8 4.8 MW-102S 23-Mar-10 U 1.5 162 0.1 0.4 U 169 0.9 U 2.1 U 1.1 0.4 0.1 U 0.3 3.6 0.5 7.6 MW-102S 21-Sep-10 0.7 1.6 199 0.1 0.1 U 176 0.2 1.9 U 2 0.8 0.1 0.3 0.3 3.3 MW-102S 23-Mar-11 2.5 1.2 264 0.23 0.22 0.38 180 2.4 U 9 0.12 1.7 0.88 0.04 U 0.67 1.6 1.5 9 MW-102S 26-Sep-11 U 1.1 282 0.08 0.4 U 173 0.63 1.3 U 2.1 0.56 U 0.51 0.64 4 MW-102S 27-Mar-12 U 0.63 270 U 0.11 U 148 0.35 U 0.73 U 1.8 0.52 U U 0.6 0.58 U 3.6 MW-102S 18-Sep-12 0.12J 1.6J 320 0.12J 0.25J U 202 0.53J U 1.5J 0.04J 3.4J 0.29J U U 0.38J 0.58 U 6.4J MW-102S 13-Mar-13 0.05 0.71 243 0.08 0.11 U 116 0.74 U 1.4 U 2.5 0.57 U U 0.36J 0.58 0.75J 6.9 MW-102S 24-Sep-13 0.14J 1.4J 204 0.12J 0.47J U 172 1.1J 5.5J U 4.4J 0.5J U 0.17J 0.42J 12 MW-102S 25-Mar-14 0.08J 1.4J 235 0.10J 0.30J U 171 0.43J 1.2J U 2.3J 0.53J U 0.30J 1.0J 5.3J MW-102S 27-May-15 0.06J 1.6J 168 0.53J 0.48J U 117 0.30J U 2.9J U 2.0J 0.99J 0.01J U 0.33J 5.4J 0.69J 12 MW-102S 29-Sep-15 0.18J 1.7J 256 0.63J 1 0.96J 171 3.6J 32 0.06J 2.2J 0.96J 0.05J 0.53J 5.1J 61 MW-102S 15-Mar-16 0.08J 1.8J 180 0.50J 0.81J U 110 0.94J U 6.1 U 2.1J 0.98J U U 0.27J 6.9J 1.7J 11 MW-102S 27-Sep-16 0.21J 1.5J 329 1 2 1.3J 142 4.1J 40 0.06J 1.9J 1.2J 0.08J 0.61J 7.1J 54 MW-102S 22-Mar-17 U 1.1J 311 0.14J 0.24J U 119 0.22J U 0.08J U 1.0J U U U U 7.0J U 9.8J MW-102S 28-Sep-17 U 1.4J 349 0.16J 0.26J 0.16J 82 0.17J 1.0J U 1.0J U U U 0.49J 1.7J Page 12 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-103S 28-Sep-00 <3 <5 881 20 <1 41 23 135 39 0.88 <20 2 <10 1800 2 2 236 299 MW-103S 19-Mar-01 <3 <5 900 23 <1 38 19 168 39 0.23 <20 3 <5 <1000 2 <10 266 343MW-103S 25-Sep-01 <3 <5 534 13 <1 20 11 74 22 <20 <2 <10 1 118 188 MW-103S 22-Mar-02 <3 <5 307 10 <1 13 7 44 12 <.2 <20 <2 <10 1200 <1 <2 64 104 MW-103S 16-Sep-02 <3 <5 206 5 <1 11 5 31 7 <5 <2 <5 <1 39 56 MW-103S 13-Mar-03 <10 <10 209 5 <1 10 <10 39 <10 <.2 <10 <10 <10 1000 <10 <2 47 79 MW-103S 18-Oct-03 <3 <5 84 <2 <1 <5 <5 5 <5 <5 <2 <5 <1 7 14 MW-103S 30-Mar-04 <3 <5 86 <2 <1 <5 <5 <10 <5 <.2 <10 <2 <5 <1000 <1 <2 <10 <10 MW-103S 24-Sep-04 <5 <5 77 <5 <2 <5 <5 4 <3 <5 <5 <2 <5 7 10 MW-103S 15-Mar-05 <30 <10 <500 4 <1 <10 19 <200 13 <.5 <50 <20 <10 <1000 <10 <100 56 68 MW-103S 20-Sep-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-103S 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-103S 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-103S 21-Mar-07 <6 <10 <100 1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-103S 11-Sep-07 <6 <10 <100 1.5 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 16 MW-103S 19-Mar-08 <6 <10 <100 1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 15 MW-103S 23-Sep-08 <6 <10 188 4 <1 <10 <10 19 <10 <.2 <50 <10 <10 <5 <25 50 MW-103S 18-Mar-09 U 0.2 83 1 0.1 0.2 2.7 2.8 U 0.8 U 0.3 U U U 0.1 0.2 3.7 8 MW-103S 22-Sep-09 0.1 1.4 268 6 0.3 6 4.3 28 14 0.18 2.6 0.4 0.1 0.6 38 89 MW-103S 23-Mar-10 U 0.2 105 2 0.2 1.4 1.3 8 U 2.5 U 0.2 U 0.1 U 0.1 0.6 9.9 23 MW-103S 21-Sep-10 U 0.3 103 2 0.2 1.4 1.5 8.1 2.5 U 0.8 0.5 0.1 0.1 10.2 21 MW-103S 23-Mar-11 0.3 0.45 157 3 0.35 2.6 2.1 12 U 3.6 0.12 1.2 0.49 0.07 U 0.2 1.1 14.7 29 MW-103S 26-Sep-11 U 0.33 92 0.63 U U 1.8 2.6 0.58 U 0.69 U U U 2.6 7.3 MW-103S 27-Mar-12 0.7 U 193 1 0.09 0.17 1.4 1.8 U 0.33 U 0.2 U U U U 0.17 1.4 8.3 MW-103S 18-Sep-12 0.11J 0.29J 220 2 0.16J 3.4J 4.2J 16 U 5.1J 0.08J 2.3J U U U 0.26J 0.17 18.1J 42 MW-103S 13-Mar-13 0.04 0.59 142 1 0.13 0.57 5.7J 4.3 U 1.1 U 0.8 0.32 U U U 0.17 4.2J 12 MW-103S 24-Sep-13 0.25J 0.47J 163 3 0.23J 2.6J 3.4J 12 3.6J U 4.8J 0.59J 0.11J 0.21J 15.5J 29MW-103S 25-Mar-14 0.12J 0.60J 133 2 0.10J 0.56J 2.4J 3.9J 0.98J U 0.67J 1.7J U 0.05J 4.3J 14 MW-103S 27-May-15 0.16J U 96.9J 1 U U 0.45J 2.3J U 0.68J U 0.51J U U U 0.04J 0.44J 2.9J 8.4J MW-103S 29-Sep-15 0.17J U 102 0.72J U 0.50J 0.57J 2.3J 0.41J U 0.87J U 0.01J 0.05J 1.4J 7.8J MW-103S 15-Mar-16 0.06J U 101 1 U 0.48J 0.86J 2.6J 0.82 J U 0.46J U U U U 2.6J 4.6J MW-103S 27-Sep-16 0.07J U 133 2 0.26J 1.8J 2.2J 9.3J 5.2J U 1.3J U 0.08J 0.20J 13.0J 27 MW-103S 22-Mar-17 0.09J U 101 1 0.37J U 1.1J 3.4J U 0.85J U 0.46J U U U U 0.06J 3.2J 8.4J MW-103S 28-Sep-17 U 1.2J 220 4 0.66J 3.7J 2.8J 16 8.6J U 2.3J U U 0.36J 45 56 MW-104S 28-Sep-00 <3 <5 1290 4 11327 38 29 <.2 <20 5 <10 <1000 2 3 57 230 MW-104S 19-Mar-01 <3 <5 1120 5216 28 48 43 <20 5 <5 2 <10 63 386 MW-104S 25-Sep-01 <5 2030 10 2 24 46 82 56 <20 5 <10 3 127 563 MW-104S 22-Mar-02 <3 <5 1140 5315 29 42 42 <.2 <20 6 <10 <1000 3 3 69 338 MW-104S 16-Sep-02 <3 <5 520 <2 <1 <5 29 15 8 <5 3 <5 <1 15 75 MW-104S 12-Mar-03 <10 <10 658 <2 1 <10 22 20 13 <.2 <10 <10 <10 <1000 <10 3 24 180 MW-104S 16-Oct-03 <3 <5 431 <2 <1 <5 25 3 <5 7 14 <5 <1 <5 16 MW-104S 30-Mar-04 <3 <5 752 <2 <1 6 28 20 12 <.2 <10 12 <5 <1000 1 4 23 249 MW-104S 24-Sep-04 <5 <5 580 <5 <2 <5 28 12 5 <5 <5 <2 <5 16 88 MW-104S 15-Mar-05 <30 <10 551 <2 <1 <10 29 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-104S 20-Sep-05 <30 <10 556 <2 <1 <10 20 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-104S 23-Mar-06 <30 <10 502 <2 <1 <10 17 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50MW-104S 26-Sep-06 <30 <10 <500 <2 <1 <10 12 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-104S 21-Mar-07 <6 <10 420 <1 <1 <10 12 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 34 MW-104S 11-Sep-07 <6 <10 439 <1 <1 <10 15 <10 <10 <.2 <50 <10 <10 <5 <25 12 MW-104S 19-Mar-08 <6 <10 489 <1 <1 <10 12 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-104S 23-Sep-08 <6 <10 497 <1 <1 <10 11 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-104S 18-Mar-09 U 1.9 420 0.1 U U 9.6 2.8 U 0.2 0.03 2.5 3.5 U U 0.1 0.8 1.1 8 MW-104S 22-Sep-09 0.1 1.5 341 0.4 U 0.2 7.4 5.2 2.5 0.06 2 2.9 U 0.1 3.7 75 MW-104S 23-Mar-10 U 0.8 194 0.1 U U 4.9 0.9 U 0.2 U 0.6 1.7 0.1 U U 0.6 0.5 9.3 MW-104S 21-Sep-10 U 0.7 135 0.1 0.2 U 3.8 2.4 0.3 U 1 1.7 U U 0.4 5.8 MW-104S 23-Mar-11 0.35 1.6 388 0.82 0.32 1.3 7.3 7.4 U 5.8 0.09 2 3.2 0.04 U 0.36 1.9 7.9 74 MW-104S 26-Sep-11 U 1.6 360 0.09 0.08 U 9.6 2.2 0.23 0.05 2.3 2.8 U U 2.8 6.6 MW-104S 27-Mar-12 U 0.83 356 0.09 0.08 U 7.1 0.99 U 0.04 U 1.7 2.8 U U 0.06 0.62 U 17 MW-104S 19-Sep-12 0.05J 0.73J 241 0.1J U U 5.6J 1.7J U 0.44J 0.05J 2.1J 1.2J U U U 0.62 1.0J 14 MW-104S 19-Sep-12 U 1.8 388 0.08 0.09 U 7.0J 2.1 U 0.11 U 2.8 4.1 U U U 0.62 U 9.4 MW-104S 25-Sep-13 0.07J 0.78J 180 0.12J 0.07J U 4 1.3J 8060 0.08J U 2.5J 1.5J U 0.04J 0.94J 11 MW-104S 25-Mar-14 0.03J 0.35J 303 0.30J 0.26J U 3.4J 0.61J 2487 U U 1.3J 1.3J U 0.04J 0.35J 37 MW-104S 28-May-15 0.05J U 290 0.47J 0.80J 0.17J 3.3J 3.0J U 487 1.5J U 2.2J 0.45J 0.08J U 0.08J 0.23J 0.99J 27 MW-104S 30-Sep-15 0.02J U 217 0.43J 0.17J U 2.3J 0.40J 94J 0.05J U 1.6J 0.36J 0.01J 0.06J 0.33J 8.4J MW-104S 16-Mar-16 0.17J U 179 0.30J 0.38J 0.89J 2.1J 0.99J U 128J 0.08J U 2.8J U U U U U U 12 MW-104S 28-Sep-16 U U 207 0.53J 0.42J 0.07J 1.6J 0.92J 768 0.40J U 1.6J U U 0.13J 0.36J 11 MW-104S 23-Mar-17 U U 257 0.83J 0.41J 0.08J 4.7J 1.9J U 6557 1.8J U 1.9J 1.9J U U 0.15J 0.41J 2.8J 27 MW-104S 27-Sep-17 U 0.27J 123 0.34J 0.42J U 1.9J 0.76J 1009 0.14J U 1.1J U U U U 0.61J 9.0J Page 13 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-104D 28-Sep-00 <3 <5 88 <2 <1 <10 <10 49 5 <.2 <20 <2 <10 <1000 <1 <2 20 58 MW-104D 19-Mar-01 <3 <5 31 <2 <1 <10 <5 <10 <5 <20 <2 <5 <1 <10 <10MW-104D 25-Sep-01 <3 <5 35 <2 <1 <10 <5 <10 <5 <20 <2 <10 <1 <5 8 MW-104D 22-Mar-02 <3 <5 30 <2 <1 <10 <5 <10 <5 <.2 <20 <2 <10 <1000 <1 <2 <10 <10 MW-104D 16-Sep-02 <3 <5 31 <2 <1 <5 <5 2 <5 <5 <2 <5 <1 <5 6 MW-104D 12-Mar-03 <10 <10 34 <2 <1 <10 <10 <10 <10 <.2 <10 <10 <10 1000 <10 <2 <10 <10 MW-104D 16-Oct-03 <3 <5 35 <2 <1 <5 <5 2 <5 <5 <2 <5 <1 <5 6 MW-104D 30-Mar-04 9 <5 38 <2 <1 <5 <5 <10 <5 <.2 <10 <2 <5 <1000 <1 <2 <10 <10 MW-104D 24-Sep-04 <5 <5 39 <5 <2 <5 <5 <3 <3 <5 <5 <2 <5 <5 6 MW-104D 15-Mar-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-104D 20-Sep-05 <30 <10 <500 <2 3 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-104D 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-104D 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-104D 21-Mar-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-104D 11-Sep-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-104D 19-Mar-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-104D 23-Sep-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-104D 18-Mar-09 0.6 0.7 43.7 U 0.6 U 0.1 1.6 U 0.1 0.03 0.8 0.8 U U U 0.5 3.1 8 MW-104D 22-Sep-09 0.1 U 42 U 0.3 U 0.1 1 U 0.2 0.04 0.7 U 0.1 U 0.1 U 1.9 11 MW-104D 23-Mar-10 0.8 0.2 45.3 0.1 0.4 U U 3.4 U 0.1 U U 0.4 0.1 U U 0.3 2.3 12 MW-104D 21-Sep-10 U 0.2 48.2 0.1 0.2 U 0.2 0.9 0.1 U 0.8 1 U U 1.6 11 MW-104D 23-Mar-11 U 0.26 49.7 U 0.24 U 0.12 3.1 U 0.11 0.11 0.77 0.43 U U 0.03 4 2.4 8.6 MW-104D 26-Sep-11 U 0.59 50.4 U 0.71 U 0.12 4.8 U 0.1 U 0.86 2 U U 2.8 6.6 MW-104D 27-Mar-12 0.7 0.28 46.6 U 0.43 U 0.18 1.2 U 0.04 0.06 0.25 0.8 0.05 U U U 2.4 3.3 MW-104D 18-Sep-12 1.4J 0.32J 54.8J U 0.35J U 0.30J 0.88J U 0.08J 0.09J 1.2J U U U 0.16J U 2.8J 10 MW-104D 13-Mar-13 1.8J 0.41 47.7 U 0.24 U 0.3 1.1 U 0.08 U 1.3 0.72 U U 0.3 U 1.5J 7.9 MW-104D 24-Sep-13 0.83J 0.12J 54.1J 0.04J 0.27J U 0.16J 1 0.08J U 2J 0.78J 0.06J 0.23J 1J 14MW-104D 25-Mar-14 1.6J 0.25J 57.8J U 0.34J U 0.35J 0.83J U U 1.0J 0.49J U U 0.91J 10 MW-104D 27-May-15 1.5J 0.19J 58.9J U 0.22J U 0.16J 0.52J U 0.11J U 0.66J 0.81J U U 0.02J 0.56J 0.85J 9.5J MW-104D 29-Sep-15 0.58J 0.29J 63.2J 0.05J 0.22J U 0.48J 0.46J 0.04J U 0.87J 0.59J 0.03J U 0.63J 5.9J MW-104D 15-Mar-16 0.92J U 88.2J U 0.15J U 1.4J 1.0J U U U 1.4J 0.82J U U 0.06J 0.33J 1.0J 5.3J MW-104D 27-Sep-16 1.2J U 69.4J U 0.46J U 0.58J 1.0J U U 1.2J 0.93J U 0.06J U 9.6J MW-104D 22-Mar-17 1.0J U 74.8J U 0.70J U 0.68J 0.69J U 0.08J U 0.89J 0.77J U U U 0.20J U 9.0J MW-104D 28-Sep-17 0.45J 0.22J 75.5J U 0.32J U 0.69J 1.8J 0.32J U 0.95J 0.56J U U 0.93J 13 MW-105S 28-Sep-00 <3 <5 994 3 <1 10 19 17 17 0.41 <20 <2 <10 1600 <1 <2 45 78 MW-105S 19-Mar-01 <3 <5 596 3 <1 <10 14 17 8 0.25 <20 <2 <5 <1000 <1 38 142 MW-105S 25-Sep-01 <3 <5 463 <2 <1 <10 11 <10 <5 0.52 <20 <2 <10 <1 14 48 MW-105S 22-Mar-02 <3 <5 307 10 <1 13 7 44 12 <.2 <20 <2 <10 <1000 <1 <2 64 104 MW-105S 17-Sep-02 <3 <5 388 <2 <1 <5 10 9<5<5<2<5<11330 MW-105S 12-Mar-03 <10 <10 343 <2 <1 <10 18 73 <10 <.2 <10 <10 <10 <1000 <10 <2 15 26 MW-105S 16-Oct-03 <3 <5 260 <2 <1 <5 19 10 <5 <5 <2 <5 <1 9 20 MW-105S 31-Mar-04 <3 <5 296 <2 <1 <5 14 6 <5 <.2 <5 <2 <5 <1000 <1 15 <5 8 MW-105S 24-Sep-04 <5 <5 337 <5 <2 <5 8 4<3<5<5<2<569 MW-105S 15-Mar-05 <30 <10 <500 <2 <1 <10 18 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-105S 20-Sep-05 <30 <10 <500 <2 <1 <10 23 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-105S 23-Mar-06 <30 <10 <500 <2 <1 <10 26 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50MW-105S 26-Sep-06 <30 <10 <500 <2 <1 <10 39 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-105S 21-Mar-07 <6 <10 122 <1 <1 <10 43 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-105S 11-Sep-07 <6 <10 <100 <1 <1 <10 47 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-105S 19-Mar-08 <6 <10 104 <1 <1 <10 20 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-105S 23-Sep-08 <6 <10 <100 <1 1 <10 14 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-105S 18-Mar-09 U 0.4 101 0.1 0.7 U 26 1 U 0.8 0.07 0.4 0.1 0.1 U 0.1 0.8 1 9.1 MW-105S 22-Sep-09 U U 78.1 0.1 0.2 U 31 0.6 0.2 0.07 0.2 U 0.1 U 0.7 8.5MW-105S 23-Mar-10 0.2 0.5 97 0.2 0.1 0.2 27 3.1 U 1 U U U 0.1 U U 0.2 1.6 7.4 MW-105S** 21-Sep-10 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS -- DNS DNS MW-105S** 23-Mar-11 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS -- DNS DNS MW-105S** 26-Sep-11 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY MW-105S 27-Mar-12 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY MW-105S 18-Sep-12 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY MW-105S 13-Mar-13 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY MW-105S 24-Sep-13 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY MW-105S 25-Mar-14 0.06J U 180 0.84J 0.10J 0.06J 2.2J 0.23J 0.06J 0.05J U U U 0.09J 0.17J 5.5J MW-105S 27-May-15 0.10J 0.15J 147 0.87J 0.10J 1.8J 0.35J U U 0.22J U 0.29J 0.29J 0.02J U 0.12J 0.23J 0.65J 3.8J MW-105S 29-Sep-15 0.47J U 165 0.86J 0.11J 1.3J 2.3J 1.2J 0.50J U 1.3J U 0.01J 0.09J 1.8J 6.0J MW-105S 15-Mar-16 0.18J U 170 0.96J 0.10J 0.59J 1.7J 1.1J U 0.62J U 0.80J U U U 0.15J 0.34J 2.3J 3.8J MW-105S 27-Sep-16 0.08J U 174 1 0.14J 2.7J 2.8J 3.0J 1.9J U 2.4J U U 0.17J 5.2J 11 MW-105S 22-Mar-17 U U 183 1 0.12J 1.2J 2.2J 1.5J U 0.77J U 1.2J U U U 0.12J 0.24J 2.4J 5.3J MW-105S 28-Sep-17 U 0.86J 364 5 0.87J 12 3.3J 12 10 0.11J 10.2J 0.72J U 0.31J 19.3J 64 Page 14 of 15 Table 3a Summary of Groundwater Results - Metals Wilders Grove Landfill Monitor WellSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperCyanideIronLeadMercuryNickelSeleniumSilverSulfideThalliumTinVanadiumZincNC 2L Standard 1 (I) 10 700 4 (I) 2 10 1 (I) 1000 70 300 15 1 100 20 20 0.2 (I) 2000 (I)0.3 (I) 1000 MW-106S 22-Mar-02 <3 <5 267 5 1188 41 42 <.2 <20 3 <10 <1000 1 <2 63 146 MW-106S 16-Sep-02 <3 <5 125 <2 <5 <5 <5 13 8 <5 <2 <5 <1 16 35MW-106S 13-Mar-03 <10 <10 60 <2 <1 <10 <10 <10 12 <.2 <10 <10 <10 <1000 <10 <2 14 23 MW-106S 17-Oct-03 <3 <5 172 3 1 13 7 34 33 7 4 <5 <1 51 86 MW-106S 31-Mar-04 <30 <5 122 <2 <1 6 <5 16 18 <.2 <5 <2 <5 <1 3 25 42 MW-106S 24-Sep-04 <5 <5 37 <5 <2 <5 <5 <3 <3 <5 <5 <2 <5 <5 <5 MW-106S 15-Mar-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-106S 20-Sep-05 <30 <10 511 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-106S 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <1000 <10 <100 <40 <50 MW-106S 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <.5 <50 <20 <10 <10 <40 <50 MW-106S 21-Mar-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-106S 11-Sep-07 <6 <10 365 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-106S 19-Mar-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <1000 <5 <100 <25 <10 MW-106S 23-Sep-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <.2 <50 <10 <10 <5 <25 <10 MW-106S 18-Mar-09 U 0.8 67.3 0.6 0.1 2.7 1.6 5.8 U 8.9 U 1.4 0.4 0.1 U 0.2 1 10.9 15 MW-106S 22-Sep-09 0.1 0.9 340 0.1 0.2 U 0.4 5.3 0.5 0.03 2.2 2.5 0.1 U 1.3 3.9 MW-106S 23-Mar-10 U U 62.4 0.1 U U U 0.2 U 0.1 U U 0.4 U U U 0.2 0.4 0.8 MW-106S 21-Sep-10 U 1 251 0.1 0.1 U 0.2 2.5 0.1 U 2.2 3.9 U U 0.5 2.8 MW-106S 23-Mar-11 U 0.34 103 0.06 0.04 0.3 0.14 1.5 U 0.42 U 0.7 1.2 U U 0.05 0.78 0.41 4.2 MW-106S 26-Sep-11 U U 43.6 U U 0.2 0.1 0.39 U 0.35 U 0.2 0.51 U U 0.03 0.46 0.49 1.1 MW-106S 27-Mar-12 U 0.43 113 U U U 0.08 0.89 0.28 U 0.86 1.6 U 0.03 0.65 1.5 MW-106S 19-Sep-12 0.05J 0.41J 68.8J U 0.13J U 0.19J 1.1J U 0.61J 0.03J 1.4J 0.77J U U U 0.46 1.1J 6.4J MW-106S 13-Mar-13 U 0.21 38.3 U 0.05 0.23 0.2 1.5 U 0.79 U 0.88 0.57 U U U 0.46 1.1J 4.2 MW-106S 25-Sep-13 0.12J 0.41J 48 0.05J 0.07J U 0.1J 0.69J 164J 0.21J U 1.3J 1.1J U 0.1J 0.98J 4.1J MW-106S 25-Mar-14 0.16J 0.39J 24.5J 0.06J U 0.05J 0.19J U 333 0.41J U U 0.53J 0.03J 0.07J 0.45J 4.3J MW-106S 28-May-15 0.06J U 108 0.06J 0.06J 0.20J 0.14J 0.76J U 173J 0.38J U 0.82J 1.2J 0.04J U 0.07J U U 4.0J MW-106S 30-Sep-15 0.06J U 36.6 0.04J 0.02J 0.28J 0.05J 0.48J 65J 0.07J U 0.96J 0.64J U 0.03J U 3.3JMW-106S 16-Mar-16 0.12J U 39.5J 0.08J 0.12J 1.0J 0.19J 0.88J U 363 0.51J U 0.81J U U U 0.12J 0.16J U 4.3J MW-106S 28-Sep-16 0.14J 2.0J 401 0.47J 0.32J 1.5J 1.0J 9.7J 3936 5.4J U 4.2J 5.4J 0.09J 0.23J 5.4J 17 MW-106S 23-Mar-17 U U 36.7J 0.08J U U 0.19J 1.0J U 485 0.62J U 0.44J 0.81J U U U U 0.56J 3.4JMW-106S 27-Sep-17 0.12J 1.0J 411 U 0.45J 0.15J 0.40J 7.3J 308 0.34J U 3.0J 4.8J U U U 0.79J 13 Notes: All units are in micrograms per liter (µg/L). ** Damaged well; Did Not Sample (DNS). MW-10 was damaged beyond repair by operations equipment in 2011. < #: Indicates the analyte was analyzed for, but not detected at the associated limit. J: Estimated value U: Not detected NC 2L Groundwater Protection Standards effective April 2013 (I) - Interim Maximum Allowable Concentration Shaded and bolded concentrations exceed Groundwater Protection Standards. URS is not responsible for data generated or tabulated prior to September 2013. Page 15 of 15 Table 3b Summary of Surface Water Results - Metals Wilders Grove Landfill Sample LocationSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperLeadNickelSeleniumSilverThalliumVanadiumZincNC 2B Standard 640 (HH) 10 (HH) 21,000 (AL) 6.5 (AL)2 (AL)50 (AL)4 (HH) 7 (AL) 25 (AL) 88 (AL)5 (AL)0.06 (AL) 0.47 (HH)NE 50 (AL) SW-1 20-Sep-94 <5 100 <5 <10 <10 <5 <5 <10 52 SW-1 7-Dec-94 <3 <5 87 <1 <5 <10 <10 <10 <5 <20 <5 <10 <1 <25 43 SW-1 24-Feb-95 <3 <5 83 <1 <5 <10 <10 <10 <5 <20 <5 <10 <1 <25 42 SW-1 16-Mar-95 <3 <5 111 <1 <5 <10 <10 <10 <5 <20 <5 <10 <1 <25 60 SW-1 15-Mar-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 <50 SW-1 20-Sep-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 <50 SW-1 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 159 SW-1 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 <50 SW-1 21-Mar-07 <6 <10 164 <1 <1 <10 <10 <10 <10 <50 <10 <10 <5 <25 32 SW-1 11-Sep-07 Dry Dry Dry Dry Dry Dry Dry Dry Dry Dry Dry Dry Dry Dry Dry SW-1 19-Mar-08 <6 <10 121 <1 <1 <10 <10 <10 <10 <50 <10 <10 <5 <25 109 SW-1 23-Sep-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <50 <10 <10 <5 <25 169 SW-1 18-Mar-09 U 1.1 120 U 0.1 U 2.9 1.8 0.2 1.8 0.3 0.1 U 0.9 37 SW-1 22-Sep-09 0.1 2 64.9 0.4 0.2 3.5 1.5 13 11 2.1 0.2 0.1 0.1 12.8 30 SW-1 22-Mar-10 1.1 1.3 47 0.1 0.2 U 1.8 1.7 0.4 1.8 U U U 1.3 70 SW-1 21-Sep-10 U 2.3 171 U 0.1 0.1 0.7 1.7 0.4 2.3 5.6 U U 0.6 6.4 SW-1 23-Mar-11 U 1.5 74 U 0.13 0.23 1.6 2.6 0.54 2.2 0.5 U 0.05 0.46 96 SW-1 26-Sep-11 U 1.2 80.4 0.13 0.1 1.3 1.7 4.5 3.9 2 0.48 U 0.07 5 35 SW-1 27-Mar-12 U 1.1 32.1 U 0.12 0.22 1.3 1.8 0.21 1.7 U U 0.22 U 53 SW-1 17-Sep-12 0.08J 0.28J 106 U U U 0.86J 1.4J U 2.4J 0.87J U U 0.35J 4.2J SW-1 13-Mar-13 0.3 0.69 26.3 U 0.09 U 1.2 0.59 0.17 0.66 U U U 0.35 31 SW-1 23-Sep-13 0.08J 0.68J 37.3J 0.12J U 0.77J 0.6J 3.3J 2.3J 1.4J 0.29J U 0.03J 1.9J 35 SW-1 25-Mar-14 0.07J 1.1J 34.7J U 0.13J U 0.74J 1.3J 0.21J 1.2J 0.24J 0.7J 0.04J 0.56J 68 SW-1 26-May-15 0.08J 1.8J 568 U 0.06J U 12 0.88J 0.23J 4.6J 4.4J 0.01J 0.07J 0.73J 192 SW-1 28-Sep-15 m m m m m m m m m m m m m m m SW-1 14-Mar-16 0.05J U 75.7J 0.07J U U 4.0J 1.1J 0.18J 2.2J 0.65J U U U 46 SW-1 26-Sep-16 m m m m m m m m m m m m m m m SW-1 22-Mar-17 U 0.94J 31.0J U 0.06J U 2.3J 1.5J 0.43J 1.8J U U U 0.57J 54 SW-1 29-Sep-17 m m m m m m m m m m m m m m m SW-2 20-Sep-94 <5 66 <5 <10 <10 <5 <5 <10 57 SW-2 7-Dec-94 <3 <5 60 <1 <5 <10 <10 12 <5 <20 <5 <10 <1 <25 57 SW-2 24-Feb-95 <3 <10 15 <1 <5 <10 <10 <10 <5 <20 <5 <10 <1 <25 51 SW-2 16-Mar-95 <3 <10 35 <1 <5 <10 <10 35 <5 <20 <5 <10 <1 <25 35 SW-2 15-Mar-05 <30 <10 800 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 <50 SW-2 20-Sep-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 <50 SW-2 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 <50 SW-2 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 <50 SW-2 21-Mar-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <50 <10 <10 <5 <25 11 SW-2 11-Sep-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <50 <10 <10 <5 <25 28 SW-2 19-Mar-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <50 <10 <10 <5 <25 11 SW-2 23-Sep-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <50 <10 <10 <5 <25 <10 SW-2 18-Mar-09 0.2 0.9 36.6 0.1 0.1 1.7 0.7 4.7 1.8 1.4 0.2 U 0.2 5.1 11 SW-2 22-Sep-09 0.4 0.7 32.3 0.1 U 1.5 1 5.4 4.4 1.5 U 0.1 U 5.8 24 SW-2 22-Mar-10 0.5 1.2 75.1 0.3 0.2 5 3.5 10 12 3 0.4 0.4 U 15.1 47 SW-2 21-Sep-10 U 0.6 38 0.1 U 0.7 0.9 2.8 2.1 1.5 0.4 U U 3.2 15 SW-2 23-Mar-11 0.15 0.3 26.9 U 0.07 0.15 0.34 2.0 0.42 0.57 U U U 0.86 6.7 SW-2 26-Sep-11 0.25 0.9 27.2 0.06 0.05 1.43 0.77 3.9 2.5 1.6 U U U 4.9 13 SW-2 27-Mar-12 0.33 1.2 32.1 U 0.38 4.3 3.4 12 16 3.1 0.24 U 0.12 12.8 60 SW-2 17-Sep-12 0.34J 0.52J 23.8J U 0.04J 0.48J 0.26J 2.4J 0.72J 1.2J 0.27J U U 1.7J 7.2J SW-2 13-Mar-13 0.28 0.24 29.2 U U 0.51 0.37 2.3 1 0.66 0.25 U U 1.9 11 SW-2 23-Sep-13 0.23J 0.48J 24.5J U U 1.3J 0.68J 3.0J 1.7J 2.3J 0.27J U U 4J 8.8J SW-2 25-Mar-14 0.48J 0.63J 27.4J U U 0.24J 0.37J 3.1J 0.60J 0.90J 0.39J U U 1.8J 8.8J SW-2 26-May-15 0.16J 0.34J 27.3J U 0.05J U 0.43J 1.9J 0.39J 1.0J 0.24J U 0.02J 1.2J 6.1J SW-2 28-Sep-15 0.31J 0.48J 32.5J 0.05J 0.03J 0.98J 0.71J 3.0J 1.6J 1.2J 0.58J 0.03J 0.10J 1.2J 8.5J SW-2 14-Mar-16 0.28J 1.1J 55.0J 0.23J 0.08J 6.2J 2.8J 7.4J 4.6J 3.8J U U 0.10J 17.0J 25 SW-2 26-Sep-16 0.24 J 1.4 J 89.6 J 0.80 J 0.22 J 7.3 J 4.0 J 17 26 3.9 J U 0.06 J 0.14 J 19.5 J 58 SW-2 22-Mar-17 0.23J U 29.6J U U 0.20J 0.40J 2.5J 0.90J 0.96J U U U 1.5J 10 SW-2 29-Sep-17 0.20J 1.1J 39.0J U U 0.82J 1.0J 2.2J 1.5J 1.1J U U U 2.4J 7.5J Page 1 of 2 Table 3b Summary of Surface Water Results - Metals Wilders Grove Landfill Sample LocationSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperLeadNickelSeleniumSilverThalliumVanadiumZincNC 2B Standard 640 (HH) 10 (HH) 21,000 (AL) 6.5 (AL)2 (AL)50 (AL)4 (HH) 7 (AL) 25 (AL) 88 (AL)5 (AL)0.06 (AL) 0.47 (HH)NE 50 (AL) SW-3 20-Sep-94 <5 202 <5 <10 50 53 <5 <10 41 SW-3 7-Dec-94 <3 <5 41 <1 <5 <10 <5 <20 <5 12 <1 <25 71 SW-3 24-Feb-95 <3 <5 58 <1 <5 <10 <10 11 <5 <20 <5 <10 <1 <25 62 SW-3 16-Mar-95 <3 <10 39 <1 <5 <10 22 11 <5 <20 <5 <10 <1 <25 28 SW-3 15-Mar-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 <50 SW-3 20-Sep-05 <30 <10 <500 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 <50 SW-3 23-Mar-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 <50 SW-3 26-Sep-06 <30 <10 <500 <2 <1 <10 <10 <200 <10 <50 <20 <10 <10 <40 <50 SW-3 21-Mar-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <50 <10 <10 <5 <25 12 SW-3 11-Sep-07 <6 <10 <100 <1 <1 <10 <10 <10 <10 <50 <10 <10 <5 <25 <10 SW-3 19-Mar-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <50 <10 <10 <5 <25 10 SW-3 23-Sep-08 <6 <10 <100 <1 <1 <10 <10 <10 <10 <50 <10 <10 <5 <25 <10 SW-3 18-Mar-09 0.2 0.9 38.4 0.1 U 1.7 0.8 4.6 2 1.4 0.2 U 0.1 5.2 12 SW-3 22-Sep-09 0.5 0.8 48.6 0.2 0.1 2.9 2 7.7 8 2.2 U 0.1 U 9.8 41 SW-3 22-Mar-10 U 0.5 32.5 0.1 0.1 0.3 0.3 2.6 0.6 0.9 U 0.1 U 1.8 8.9 SW-3 21-Sep-10 U 0.5 29.5 U U U 0.5 1.3 0.1 1.2 0.5 U U 0.9 4.5 SW-3 23-Mar-11 0.21 0.27 27.4 U U 0.16 0.4 2.7 0.44 0.58 U U 0.07 0.82 5.1 SW-3 26-Sep-11 0.74 1 28.9 0.09 0.05 1.1 0.69 4.7 3 1.6 0.37 U 0.05 4.6 17 SW-3 27-Mar-12 0.49 0.58 28.1 U 0.05 0.96 0.58 3.5 1.4 0.86 U U 0.04 3 9.7 SW-3 17-Sep-12 0.38J 0.82J 38.2J 0.12J 0.06J 2.0J 1.2J 4.9J 5.3J 1.6J 0.34J U U 5.8J 22 SW-3 13-Mar-13 0.16 0.22 25.7 U U 0.38 0.26 1.7 0.42 0.36 0.3 U U 1.4 9.7 SW-3 23-Sep-13 0.31J 0.92J 24.6J U U 0.86J 0.51J 2.7J 1.2J 4.4J 0.35J U U 2.8J 8.3J SW-3 25-Mar-14 0.28J 0.63J 26.1J 0.03J U 0.18J 0.35J 3.1J 0.64J 0.91J 0.28J U U 1.8J 8.2J SW-3 26-May-15 0.14J 0.19J 26.8J U U U 0.40J 1.7J 0.35J 1.0J U U U 1.1J 4.6J SW-3 28-Sep-15 0.26J 0.44J 30.5J 0.04J 0.03J 1.3J 0.77J 3.1J 1.5J 1.0J 0.28J 0.01J 0.03J 2.0J 9.4J SW-3 14-Mar-16 0.27J 0.85J 56.6J 0.26J 0.07J 6.0J 3.0J 8.1J 4.6J 4.0J U U 0.13J 14.5J 27 SW-3 26-Sep-16 0.23 J U 22.0 J U U 0.34 J 0.35 J 1.7 J 0.54 J 0.73 J U U U 1.7 J 4.4 J SW-3 22-Mar-17 0.27J U 52.2J 0.04J 0.11J 0.23J 0.64J 3.8J 0.95J 1.2J U U U 1.6J 24 SW-3 29-Sep-17 0.22J 0.79J 32.8J U U 0.44J 0.53J 1.6J 0.44J 0.94J U U U 1.2J 3.8J Notes: < #: Indicates the analyte was analyzed for, but not detected at the associated limit. NE: No standard established J: Estimated value U: Not detected m: Data is missing Freshwater aquatic life (AL) or human health (HH) [also known as fish consumption] numeric water quality standards for Class C waters per 15A NCAC 2B .0200, effective May 1, 2007, and NC DWR “Surface Water Quality Standards, Criteria & Protective Values” table (dated September 22, 2017). In the absence of the NC 2B, the EPA NRWQC is presented, and in the absence of the EPA NRWQC, the NC Protective Value is presented. Samples collected on September 29, 2017, from SW-1 were reported missing by the laboratory. Shaded and bolded concentrations exceed NC 2B Surface Water Protection Standards. URS is not responsible for data generated or tabulated prior to September 2013. All units are in micrograms per liter (µg/L). Page 2 of 2 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-1 20-Sep-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-1 7-Dec-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-1 24-Feb-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-1 17-Mar-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-1 31-Jul-95 14 <5 <10 <5 <1 <1 <1 <1 <1 <1 25 2.6 <1 <1 <1 <1 <1 <5<1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1MW-1 29-Mar-96 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <5 <10 <5 <5 <5 <100 <5 5.5 7.3 <5 <5 <5 <5 <5MW-1 30-Sep-96 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5MW-1 24-Mar-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 15-Sep-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 30-Mar-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 21-Sep-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 22-Mar-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 28-Sep-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1^^ 26-May-00 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 6.93 <5 <5 <5 <5 <5 <5MW-1 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 20-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 17-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 18-Oct-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 18-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 31-Mar-04 <25 <20 <10 <100 <10 <1 <1 <1 <1 <1 <25 <1 <1 <1 <1 <1 <1 <100 <1 <5 <1 <1 <1 <1 <10 <1 <1 <1 <1 <1 <1 <1 <1MW-1 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-1 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5<3 <5 <5 <5 <20 <3 <13 <3 <10 <5 <5 <3 <100 <5 <5 <3 <5 <5 <5 <3 <3MW-1 11-Sep-07 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-1 19-Mar-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-1 23-Sep-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-1 18-Mar-09 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 22-Sep-09 1.3 U U U U U U U U U 2.4 U U U U U 0.3 U U U U U U U U U U U U U U UUMW-1 23-Mar-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 21-Sep-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 23-Mar-11 U U U U U U U U U U U U U U U U2.7**U U U U U U U U U U U U U U U U UMW-1 26-Sep-11 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 27-Mar-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 18-Sep-12 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-1 13-Mar-13 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-1 24-Sep-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 25-Mar-14 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 27-May-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 29-Sep-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 15-Mar-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 27-Sep-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 22-Mar-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-1 28-Sep-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 1 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-1 20-Sep-94MW-1 7-Dec-94MW-1 24-Feb-95MW-1 17-Mar-95MW-1 31-Jul-95MW-1 29-Mar-96MW-1 30-Sep-96MW-1 24-Mar-97MW-1 15-Sep-97MW-1 30-Mar-98MW-1 21-Sep-98MW-1 22-Mar-99MW-1 28-Sep-99MW-1^^ 26-May-00MW-1 28-Sep-00MW-1 19-Mar-01MW-1 25-Sep-01MW-1 20-Mar-02MW-1 17-Sep-02MW-1 18-Oct-03MW-1 18-Oct-03MW-1 31-Mar-04MW-1 24-Sep-04MW-1 15-Mar-05MW-1 20-Sep-05MW-1 23-Mar-06MW-1 26-Sep-06MW-1 21-Mar-07MW-1 11-Sep-07MW-1 19-Mar-08MW-1 23-Sep-08MW-1 18-Mar-09MW-1 22-Sep-09MW-1 23-Mar-10MW-1 21-Sep-10MW-1 23-Mar-11MW-1 26-Sep-11MW-1 27-Mar-12MW-1 18-Sep-12MW-1 13-Mar-13MW-1 24-Sep-13MW-1 25-Mar-14MW-1 27-May-15MW-1 29-Sep-15MW-1 15-Mar-16MW-1 27-Sep-16MW-1 22-Mar-17MW-1 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <2<5 <5 <5 <5 <5 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U U-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U --U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 2 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-2 20-Sep-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 7 <5 <5 <5 <5 <5 <5MW-2 7-Dec-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <58.4<5 <5 <5 <5 <5 <5 <5 <5MW-2 24-Feb-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 7.1 <5 <5 <5 <5 <5 <5MW-2 17-Mar-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <59.6<5 <5 <5 <5 <5MW-2 31-Jul-95 26 <5 <10 <5 <13<1 <1 <1 <1 55 <1 <1 1.4 <1 <1 <1 <5 <1 <1 <1 <1 <1 <12.8<1 <1 7.8 <1 <1 1.1 <1 <1 <1MW-2 29-Mar-96 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <5 <10 <5 <5 <5 <100 <5 5.5 <5 <5 <5 <5 <5 <5MW-2 20-Sep-96 <50 <509.2<5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <5 <25 <5 <10 <5 <5 <100 <5 <57.3<5 <5 <5 <5MW-2 30-Mar-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <57.3<5 <5 <5 <5 <5MW-2 30-Mar-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 23.7 <5 <5 <5 <5 <5 <5MW-2 21-Sep-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <56.69<100 <5 <5 <5 <5 <5 <5 <5 <5MW-2 22-Mar-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 5.18 23.3 <5 <5 <5 <5 <5 <5MW-2 20-Sep-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-2^^ 26-May-00 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-2 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-2 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 27.1 <5 <5 5.52 <5 <5 <5MW-2 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-2 20-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-2 16-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 17.7 <5 <5 <5 <5 <5 <5MW-2 13-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5<10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 6.38 <5 <5 <5 <5 <5 <5MW-2 17-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-2 30-Mar-04 <25 <20 <10 <10 <106<1 <1 <1 <1 <25 <1 <1 <5 <1 <1 <1 <100 <1 <5 <1 <1 8.7 <1 <10 <1 14.6 <1<1 2.7 <1 <1 <1MW-2 24-Sep-04 <50 <50 <505.69<5 <5 <5 <10 <5 <5 5.43 <10 <5 <10 <5 <25 <10 <5 <5 6.95 <100 <5 8.63<5 <5 <5 <5 <5 <5MW-2 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 7.1 <100 <5 <5 <5 <5 <5 <5 <5<5MW-2 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 6.4 <100 <5 <5 <5 <5 <5 <5 <5<5MW-2 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 9.2 <100 <5 5.45.2<5 <5 <5 <5 <5MW-2 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <57.2<100 <5 <5 <5 <5 <5 <5 <5 <5MW-2 11-Sep-07 <100 <50 <50 <200 <104.8<3 <1 <3 <10 <100 <100 <1 6.8 <10 <5 <1 <20 <1 <1 <1 <10 <5 <58.4<100 <5 <53.1<5 <5 <5 <1 <1MW-2 19-Mar-08 <100 <50 <50 <200 <104<3 <1 <3 <10 <100 <100 <1 4.4 <10 <5 <1 <20 <3 <13 <1 <10 <5 <511.5<100 <5 <55.8<5 <5 <5 <1 <1MW-2 23-Sep-08 <100 <50 <50 <200 <104.1<3 <1 <3 <10 <100 <100 <1 4.1 <10 <5 <1 <20 <3 <13 <1 <10 <5 <58.6<100 <5 <55.4<5 <5 <5 <1 <1MW-2 18-Mar-09 2.1 U U U U2.5U U U U U U U U U U 0.2 U U U U U 0.5 U8.1U U 1.53.80.4 U U UMW-2 22-Sep-09 1.8 U U U U4.7U U U U 1.1 U U 6.4 U U U U U U U U U U5.3U U 0.41.30.2 U U UMW-2 23-Mar-10 U U U U U2.7U U U U 28.5 U U 4.9 U U U U U U U U U U6.7U U 1.33.2U U U U UMW-2 21-Sep-10 U U U U U5U U U U U U U 8.5 U U U U U U U U U U7.6U U 0.41.1U U U U UMW-2 23-Mar-11 U U U U U3.5U U U U U U U 5 U U4.4**U U U U U 0.5 U9.6U U 0.74.3U U U U UMW-2 26-Sep-11 U U U U U3.3U U U U U U U 4 U U U U U U U U 0.5 U10.1U U U3.6U U U U UMW-2 27-Mar-12 U U U U U2.9U U U U U U U 4.3 U U U U U U U U 0.5 U10.9U U 0.62U U U U UMW-2 18-Sep-12 U U U U U3.1U U U U U U U 3.9 U U U U U U U U 0.5 U10.1U U U2.4U U U U UMW-2 13-Mar-13 U U U U U3U U U U U U U 4 U U U U U U U U 0.4 U9.5U U 0.52.3U U U U UMW-2 24-Sep-13 U U U U U2.4U U U U U U U U U U U U U U7.5U 0.5 U9.7U U 0.31.5U U U U UMW-2 25-Mar-14 U U U U U4.40U U U U U U U 8.20 U U U U U U U U U U7.20U U 0.40J1.00U U U U UMW-2 27-May-15 U U U U U1.90U U U U U U U 6.40 U U U U U U U U 0.40J U9.10U U 0.30J1.10U U U U UMW-2 29-Sep-15 U U U U U3.40U U U U U U U 10.60 U U U U U U U U 0.50J U8.00U U 0.20J U U U U U UMW-2 15-Mar-16 U U U U U2.00U U U U U U U 5.90 U U U U U U U U 0.40J U8.50U U 0.40J0.80JU U U U UMW-2 27-Sep-16 U U U U U2.50U U U U U U U 8.40 U U U U U U U U 0.40J U6.80U U U U U U U U UMW-2 22-Mar-17 U U U U U2.10U U U U U U U 6.00 U U U U U U U U 0.40J U12.80U U 0.30J1.10U U U U UMW-2 28-Sep-17 U U U U U2.10U U U U U U U 6.40 U U U U U U U U U U10.40U U 0.20J0.80JU U U U UPage 3 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-2 20-Sep-94MW-2 7-Dec-94MW-2 24-Feb-95MW-2 17-Mar-95MW-2 31-Jul-95MW-2 29-Mar-96MW-2 20-Sep-96MW-2 30-Mar-97MW-2 30-Mar-98MW-2 21-Sep-98MW-2 22-Mar-99MW-2 20-Sep-99MW-2^^ 26-May-00MW-2 28-Sep-00MW-2 19-Mar-01MW-2 25-Sep-01MW-2 20-Mar-02MW-2 16-Sep-02MW-2 13-Mar-03MW-2 17-Oct-03MW-2 30-Mar-04MW-2 24-Sep-04MW-2 15-Mar-05MW-2 20-Sep-05MW-2 23-Mar-06MW-2 26-Sep-06MW-2 11-Sep-07MW-2 19-Mar-08MW-2 23-Sep-08MW-2 18-Mar-09MW-2 22-Sep-09MW-2 23-Mar-10MW-2 21-Sep-10MW-2 23-Mar-11MW-2 26-Sep-11MW-2 27-Mar-12MW-2 18-Sep-12MW-2 13-Mar-13MW-2 24-Sep-13MW-2 25-Mar-14MW-2 27-May-15MW-2 29-Sep-15MW-2 15-Mar-16MW-2 27-Sep-16MW-2 22-Mar-17MW-2 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 3.8 7.9<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <121.1 <2<5 <5 <5 <5 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5 <5 <5 <5 <5<5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <50 <10 <5 <30 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15<50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <5 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5 <5 <5 <10 <5 <57.47<5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <5 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <10 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <10 4.5 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <51.6<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <501.6<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <501.5U U U U U U U U U U U U U U U U U U U U 0.3 U U U U U U U U1.1U U U U U U U U U U U U U U U U U U U U 0.2 U U U U U U U U0.7U U U U U U U U U U U U U U U U U U U U 0.3 U U U U U U U U1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U 0.4 U U U U U U U U1.2U U U U U U U U U U U U U U U U U U U U 0.3 U U U U U U U U1.1U U U U U U U U U U U U U U U U U U U U 0.4 U U U U U U U U0.71.2U U U U U U U U U U U U U U U U U U U U 0.3 U U U U U U U U1.2U U U U U U U U U U U U U U U U U U U U 0.3 U U U U U U U U0.90JU U U U U U U U U U U U U U U U U U U U U U U U U U U U U1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 4 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-3 20-Sep-94 <10 <10 <10 5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 8 19.4 <5 <5 18.5 <5 <5 <5MW-3 7-Dec-04 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 14 <5 <5 <5 10 <5 <5MW-3 24-Feb-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-3 17-Mar-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 6.8 <5 <5 <5 5.3 <5 <5MW-3 31-Jul-95 16 <5 <10 <5 <13.6<1 <1 <1 <1 59 <1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 1.4 <11.8<1 <1 10 <1 <1 7.6 <1 <1 <1MW-3 29-Mar-96 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <10 <5 <5 <5 <100 <5 <5 <5 7.7 <5 <5 <5MW-3 30-Sep-96 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10<10 <5 <5 <100 <5 <5 <5 <5 7.6 <5MW-3 24-Mar-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5<10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 8.5 <5 <5 <5 <5 <5 <5MW-3 15-Sep-97MW-3 21-Sep-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5<10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 15.2 <5 <5 <5 6.96 <5 <5MW-3 22-Mar-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5<10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-3 20-Sep-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5<10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-3 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5<10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-3 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5<10 <20 <5 <25 <5 <10 <5 <56.43<100 <5 <5 <5 <5 <5 <5 <5 <5MW-3 25-Sep-01 <50 <100 <50 <50 <10 5.28 <5 <5 <5 <10 <5 <5 5.62 <10 <5 <10 <20 <5 <25 <5 <10 <5 <511.7<100 <5 <5 <5 <5 <5 <5 <5 <5MW-3 22-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5<10 <20 <5 <25 <5 <10 <5 <510<100 <5 <5 <5 <5 <5 <5 <5 <5MW-3 17-Sep-02 <50 <50 <50 5.21 <5 <5 <5 <10 <5 <5 6.55 <10 <5 <10<5 <25 <5 <10 <5 <513.6<5 <5 <5 <5 <5 <5 <5 <5MW-3 13-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5<10 <20 <5 <25 <10 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-3 17-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-3 31-Mar-04 <25 <20 <10 <10 <104.6<1 <1 <1 <1 <25 <1 <1 5.9 <1 <1 <1 <100 <1 <5 <1 <1 <1 12.9 <10 <1 2.4 <1 <1 <1 <1 <1 <1MW-3 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 6.54 <10 <5 <10 <5<25 <10 <5 <5 17 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-3 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 6.7 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 16.2 <100 <5 <5 <5 <5 <5 <5<5 <5MW-3 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 14 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-3 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 5.2 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 16.8 <100 <5 <5 <5 <5 <5 <5<5 <5MW-3 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 6.3 <10 <5 <10 <20 <5 <25 <5 <10 <5 <520.8<100 <5 <5 <5 <5 <5 <5 <5 <5MW-3 21-Mar-07 <100 <50 <50 <200 <104.5<3 <3 <3 <10 <100 <100 <5 5.4 <5 <5 <5 <20 <3 <13 <3 <10 <5 <521.1<100 <5 <5 <3 <5 <5 <5 <3 <3MW-3 11-Sep-07 <100 <50 <50 <200 <103.7<3 <1 <3 <10 <100 <100 <1 5 <10 <5 <1 <20 <1 <1 <1 <10 <5 <520.7<100 <5 <5 <1 <5 <5 <5 <1 <1MW-3 19-Mar-08 <100 <50 <50 <200 <104.5<3 <1 <3 <10 <100 <100 <1 5.4 <10 <5 <1 <20 <3 <13 <1 <10 <5 <519.6<100 <5 <5 <1 <5 <5 <5 <1 <1MW-3 23-Sep-08 <100 <50 <50 <200 <102.7<3 <1 <3 <10 <100 <100 <1 3.7 <10 <5 <1 <20 <3 <13 <1 <10 <5 <517.8<100 <5 <5 <1 <5 <5 <5 <1 <1MW-3 18-Mar-09 U U U U U3.5U U U U U U U 3.8 0.8 U U U U U U U 0.9 U21.7U 0.8 1.1 U 0.2 U U UMW-3 22-Sep-09 2.7 U U U U2.8U U U U 1.5 U U 3.5 0.4 U U U U U U U 1 U21.4U 0.2 0.9 U 0.2 U U UMW-3 23-Mar-10 U U U U U2.1U U U U U U U 3.1 U U U U U U U U 0.8 U18.5U U 0.6 U U U U U UMW-3 21-Sep-10 11.1 U U U U2.9U U U U 2.6 U U 3.3 U U U U U U U U 0.8 U18.8U U 1.1 U U U U U UMW-3 23-Mar-11 U U U U U4U U U U U U U 3.8 0.5 U2.7**U U U U U 0.8 U19.7U 1.2 1.4 U U U U U UMW-3 26-Sep-11 U U U U U3.7U U U U U U U 3.9 0.5 U U U U U U U 0.8 U18.9U U U U 1.3 U U U UMW-3 27-Mar-12 U U U U U2.2U U U U U U U 2.3 U U U U U U U U 0.5 U11U U 0.9 U U U U U UMW-3 18-Sep-12 U U U U U2.3U U U U U U U 2.5 U U U U U U U U 0.5 U12.5U U 0.7 U U U U U UMW-3 13-Mar-13 U U U U U2.2U U U U U U U 2.7 U U U U U U U U 0.4 U12U U 0.5 U U U U U UMW-3 24-Sep-13 U U U U U2.7U U U U U U U U U U U U U U2.9U 0.5 U13.1U U 0.5 U U U U U UMW-3 25-Mar-14 U U U U U1.70U U U U U U U 2.40J U U U U U U U U 0.50J U12.50U U 0.30J U U U U U UMW-3 27-May-15 U U U U U 0.80J U U U U U U U U U U U U U U U U 0.50J U12.60U U U U U U U U UMW-3 29-Sep-15 U U U U U 1.20 U U U U U U U 1.60J U U U U U U U U 0.50J U14.50U U U U U U U U UMW-3 15-Mar-16 U U U U U 0.80J U U U U U U U 1.60J U U U U U U U U 0.40J U10.10U U U U U U U U UMW-3 27-Sep-16 U U U U U1.70U U U U U U U 1.90J U U U U U U U U 0.60J U14.40U U 0.20J U U U U U UMW-3 22-Mar-17 U U U U U1.70U U U U U U U 1.80J U U U U U U U U 0.40J U11.20U U 0.30J U U U U U UMW-3 28-Sep-17 U U U U U2.70U U U U U U U 2.50J U U U U U U U U 0.50J U13.30U U 0.40J U U U U U UPage 5 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-3 20-Sep-94MW-3 7-Dec-04MW-3 24-Feb-95MW-3 17-Mar-95MW-3 31-Jul-95MW-3 29-Mar-96MW-3 30-Sep-96MW-3 24-Mar-97MW-3 15-Sep-97MW-3 21-Sep-98MW-3 22-Mar-99MW-3 20-Sep-99MW-3 28-Sep-00MW-3 19-Mar-01MW-3 25-Sep-01MW-3 22-Mar-02MW-3 17-Sep-02MW-3 13-Mar-03MW-3 17-Oct-03MW-3 31-Mar-04MW-3 24-Sep-04MW-3 15-Mar-05MW-3 20-Sep-05MW-3 23-Mar-06MW-3 26-Sep-06MW-3 21-Mar-07MW-3 11-Sep-07MW-3 19-Mar-08MW-3 23-Sep-08MW-3 18-Mar-09MW-3 22-Sep-09MW-3 23-Mar-10MW-3 21-Sep-10MW-3 23-Mar-11MW-3 26-Sep-11MW-3 27-Mar-12MW-3 18-Sep-12MW-3 13-Mar-13MW-3 24-Sep-13MW-3 25-Mar-14MW-3 27-May-15MW-3 29-Sep-15MW-3 15-Mar-16MW-3 27-Sep-16MW-3 22-Mar-17MW-3 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <512.4<5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <59.1<5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<1 <1 <1 <1 <1 <1 <5 <1 <1 1.1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <14.6<1 <1 <12.8<1 <2<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50240<150 <5 <5 <5 <5 <5 <10 <5 <513.5<5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <53<5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U1.60JU U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 6 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-4 20-Sep-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-4 7-Dec-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-4 24-Feb-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-4 17-Mar-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-4 31-Jul-95 7.6 <5 <10 <5 <1 <1 <1 <1 <1 <1 36 <1 <1 <1 <1 <1 <1 <5<1 <1 <1 <1 <1 <1 <1 <1 4.3 <1 <1 <1 <1 <1 <1 <1MW-4 29-Mar-96 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 5.9 <10 <5 <5 <20 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 30-Sep-96 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 6.8 <10 <5 <10 <5 <25 <5 <10 <5 <513<100 6.7 <5 <5 <5 <5 <5 <5MW-4 24-Mar-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 15-Sep-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 30-Mar-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 21-Sep-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 22-Mar-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 20-Sep-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4^^ 26-May-00 <50 <50 <50 <5 <5 <5 <5 <10 <50 24.2 <5 <5 <10 <5<10 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 29-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 20-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 20-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 17-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <5 <25 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-4 13-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 18-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 30-Mar-04 <25 <20 <10 <10 <10 <1 <1 <1 <1 <1 <25 <1 <1 <1 <1 <1<1 <100 <1 <5 <1 <1 <1 <1 <10 <1 <1 <1 <1 <1 <1 <1 <1MW-4 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-4 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5<3 <5 <5 <5 <20 <3 <13 <3 <10 <5 <5 <3 <100 <5 <5 <3 <5 <5 <5 <3 <3MW-4 11-Sep-07 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-4 19-Mar-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-4 23-Sep-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-4 18-Mar-09 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 22-Sep-09 U U U U U U U U U U 1 U U U U U U U U U U U U U U U U U U U U U U UMW-4 23-Mar-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 21-Sep-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 23-Mar-11 U U U U U U U U U U U U U U U U3.5**U U U U U U U U U U U U U U U U UMW-4 26-Sep-11 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 27-Mar-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 18-Sep-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 13-Mar-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 24-Sep-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 25-Mar-14 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 27-May-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 29-Sep-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 15-Mar-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 27-Sep-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 22-Mar-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-4 28-Sep-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 7 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-4 20-Sep-94MW-4 7-Dec-94MW-4 24-Feb-95MW-4 17-Mar-95MW-4 31-Jul-95MW-4 29-Mar-96MW-4 30-Sep-96MW-4 24-Mar-97MW-4 15-Sep-97MW-4 30-Mar-98MW-4 21-Sep-98MW-4 22-Mar-99MW-4 20-Sep-99MW-4^^ 26-May-00MW-4 29-Sep-00MW-4 20-Mar-01MW-4 25-Sep-01MW-4 20-Mar-02MW-4 17-Sep-02MW-4 13-Mar-03MW-4 18-Oct-03MW-4 30-Mar-04MW-4 24-Sep-04MW-4 15-Mar-05MW-4 20-Sep-05MW-4 23-Mar-06MW-4 26-Sep-06MW-4 21-Mar-07MW-4 11-Sep-07MW-4 19-Mar-08MW-4 23-Sep-08MW-4 18-Mar-09MW-4 22-Sep-09MW-4 23-Mar-10MW-4 21-Sep-10MW-4 23-Mar-11MW-4 26-Sep-11MW-4 27-Mar-12MW-4 18-Sep-12MW-4 13-Mar-13MW-4 24-Sep-13MW-4 25-Mar-14MW-4 27-May-15MW-4 29-Sep-15MW-4 15-Mar-16MW-4 27-Sep-16MW-4 22-Mar-17MW-4 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <2<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <50 <10 <5 <30 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15<50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U 0.90J U U U U U U U U U U U U U U UPage 8 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-6 20-Sep-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 5.6 <10 6.2 <5<5 <5 <5 <57.1<5 <5 <5 <5 <5 <5 <5 <5MW-6 7-Dec-94 10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <511<5 <5 <5 <5 <5 <5 <5 <5MW-6 24-Feb-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <55.5<5 <5 <5 <5 <5 <5 <5 <5MW-6 17-Mar-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-6 31-Jul-95 26 <5 <10 <5 <12.3<1 <1 <1 <1 47 <1 <1 5.7 <1 <1 <1 <5 <1 <1 <1 <1 2.1 <17.5<1 <1 1.1 <1 <1 <1 <1 <1 <1MW-6 29-Mar-96 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 5.9 <10 <5 <5 <20 <5 <10 <5 <57.7<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 30-Sep-96 <50 <507.8<5 <5 <5 <10 <50 <5 <5 6.8 <10 <5 <10 <5 <25 <5 <10 <5 <513<100 6.7 <5 <5 <5 <5 <5 <5MW-6 24-Mar-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <59.7<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 15-Sep-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 30-Mar-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 6.84<10 <5 <10 <20 <5 <25 <5 <10 <5 <58.46<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 21-Sep-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 5.31<10 <5 <10 <20 <5 <25 <5 <10 <5 <511.1<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 22-Mar-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 5.28<10 <5 <10 <20 <5 <25 <5 <10 <5 <510.4<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 20-Sep-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <510.2<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <510.6<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <514.1<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 22-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <514.6<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 16-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <5 <25 <5 <10 <5 <513<5 <5 <5 <5 <5 <5 <5 <5MW-6 12-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 16-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 30-Mar-04 <25 <20 <10 <10 <102.4<1 <1 <1 <1 <25 <1 <1 5.8 <1 <1 <1 <100 <1 <5 <1 2.9 <116.4<10 <1 <1 <1 <1 <1 <1 <1 <1MW-6 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 6.92 <10 <5 <10 <5<25 <10 <5 <515.8<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 5.3 <10 <5 <10 <20 <5 <25 <5 <10 <5 <517<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 5.3 <10 <5 <10 <20 <5 <25 <5 <10 <5 <513.9<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 5.6 <10 <5 <10 <20 <5 <25 <5 <10 <5 <516<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <516.5<100 <5 <5 <5 <5 <5 <5 <5 <5MW-6 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <56 <5 <5 <5 <20 <3 <13 <3 <10 <5 <517.6<100 <5 <5 <3 <5 <5 <5 <3 <3MW-6 11-Sep-07 <100 <50 <50 <200 <101.7<3 <1 <3 <10 <100 <100 <1 6.3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <520.2<100 <5 <5 <1 <5 <5 <5 <1 <1MW-6 19-Mar-08 <100 <50 <50 <200 <101.7<3 <1 <3 <10 <100 <100 <1 5.8 <10 <5 <1 <20 <3 <13 <1 <10 <5 <518.4<100 <5 <5 <1 <5 <5 <5 <1 <1MW-6 23-Sep-08 <100 <50 <50 <200 <101.5<3 <1 <3 <10 <100 <100 <1 5.4 <10 <5 <1 <20 <3 <13 <1 <10 <5 <518.2<100 <5 <5 <1 <5 <5 <5 <1 <1MW-6 18-Mar-09 3.7 U U U U1.5U U U U U U U 5.6 U U U U U U U U 3.1 0.621.6U U 0.3 U 0.2 U 0.3 UMW-6 22-Sep-09 1.6 U U U U 0.9 U U U U 1.1 U U 3.8 U U U U U U U U 1.9 0.414.4U U U U U U 0.2 UMW-6 23-Mar-10 U U U U U 0.8 U U U U U U U 2.8 U U U U U U U U 1.7 U13.7U U U U U U U U UMW-6 21-Sep-10 U U U U U 0.7 U U U U U U U 2.8 U U U U U U U U 1.6 U13.1U U U U U U U U UMW-6 23-Mar-11 U U U U U 0.7 U U U U U U U 3.3 U U 2.4** U U U U U 1.5 U10.9U U U U U 0.3 U U UMW-6 26-Sep-11 U U U U U 0.6 U U U U U U U 2.3 U U U U U U U U 1.2 U8.3U U U U U U U U UMW-6 27-Mar-12 U U U U U 0.7 U U U U U U U 2.5 U U U U U U U U 1.2 U8.9U U U U U 0.3 U U UMW-6 18-Sep-12 U U U U U 0.8 U U U U U U U 2.2 U U U U U U U U 1.3 U9.5U U U U U U U U UMW-6 13-Mar-13 U U U U U 0.6 U U U U U U U 1.6 U U U U U U U U 1 U8.5U U U U U U U U UMW-6 24-Sep-13 U U U U U 0.6 U U U U U U U 1.3 U U U U U U U U 0.8 U6.1U U U U U U U U UMW-6 25-Mar-14 U U U U U 0.30J U U U U U U U 0.70J U U U U U U U U 0.50J U 4.20 U U U U U U U U UMW-6 27-May-15 U U U U U U U U U U U U U U U U U U U U U U U U 0.70J U U U U U U U U UMW-6 30-Sep-15 U U U U U U U U U U U U U U U U U U U U U U U U 1.60 U U U U U U U U UMW-6 16-Mar-16 U U U U U U U U U U U U U U U U U U U U U U U U 0.50J U U U U U U U U UMW-6 28-Sep-16 U U U U U U U U U U U U U U U U U U U U U U U U 1.40 U U U U U U U U UMW-6 22-Mar-17 U U U U U U U U U U U U U U U U U U U U U U U U 1.30 U U U U U U U U UMW-6 27-Sep-17 U U U U U U U U U U U U U U U U U U U U U U U U 1.20 U U U U U U U U UPage 9 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-6 20-Sep-94MW-6 7-Dec-94MW-6 24-Feb-95MW-6 17-Mar-95MW-6 31-Jul-95MW-6 29-Mar-96MW-6 30-Sep-96MW-6 24-Mar-97MW-6 15-Sep-97MW-6 30-Mar-98MW-6 21-Sep-98MW-6 22-Mar-99MW-6 20-Sep-99MW-6 28-Sep-00MW-6 19-Mar-01MW-6 25-Sep-01MW-6 22-Mar-02MW-6 16-Sep-02MW-6 12-Mar-03MW-6 16-Oct-03MW-6 30-Mar-04MW-6 24-Sep-04MW-6 15-Mar-05MW-6 20-Sep-05MW-6 23-Mar-06MW-6 26-Sep-06MW-6 21-Mar-07MW-6 11-Sep-07MW-6 19-Mar-08MW-6 23-Sep-08MW-6 18-Mar-09MW-6 22-Sep-09MW-6 23-Mar-10MW-6 21-Sep-10MW-6 23-Mar-11MW-6 26-Sep-11MW-6 27-Mar-12MW-6 18-Sep-12MW-6 13-Mar-13MW-6 24-Sep-13MW-6 25-Mar-14MW-6 27-May-15MW-6 30-Sep-15MW-6 16-Mar-16MW-6 28-Sep-16MW-6 22-Mar-17MW-6 27-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <2<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U U U 0.4 U 0.2 U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 10 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-8 20-Sep-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-8 7-Dec-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-8 24-Feb-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-8 17-Mar-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-8 31-Jul-95 27 <5 <10 <5 <1 <1 <1 <1 <1 <1 34 <1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 8.1 <1 <1 <1 <1 <1 <1 <1MW-8 29-Mar-96 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <5 <20 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 30-Sep-96 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <5 12.2 <10 <5 <25 <5 <10 <5 <513<100 6.7 <5 <5 <5 <5 <5 <5MW-8 24-Mar-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 15-Sep-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 30-Mar-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 5.13 <5 <5MW-8 21-Sep-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 22-Mar-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 20-Sep-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8^^ 26-May-00 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 20-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 17-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 13-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 18-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 30-Mar-04 <25 <20 <10 <10 <10 1 <1 <1 <1 <1 <25 <1 <1 <1 <1 <1 <1 <100 <1 <5 <1 <1 <1 <1 <10 <1 <1 <1 <1 <1 <1 <1 <1MW-8 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-8 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5<3 <5 <5 <5 <20 <3 <13 <3 <10 <5 <5 <3 <100 <5 <5 <3 <5 <5 <5 <3 <3MW-8 11-Sep-07 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <5 1.2 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-8 19-Mar-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 1.1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-8 23-Sep-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 1.1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-8 18-Mar-09 U U U U U 0.3 U U U U U U U 0.6 U U U U U U U U U U 1.1 U 0.3 U U 0.3 U U UMW-8 22-Sep-09 U U U U U 0.4 U U U U U U U 1.2 U U U U U U U U U U 1.3 U 0.3 U U UU U UMW-8 23-Mar-10 U U U U U U U U U U U U U 0.6 U U U U U U U U U U 0.8 U U U U U U U U UMW-8 21-Sep-10 U U U U U 0.3 U U U U U U U 0.9 U U U U U U U U U U1.4U U U U U U U U UMW-8 23-Mar-11 U U U U U 0.3 U U U U U U U 1 U U2.8**U U U U U U U 1.2 U U U U U U U U UMW-8 26-Sep-11 U U U U U U U U U U U U U 1.3 U U U U U U U U U U1.7U U U U U U U U UMW-8 27-Mar-12 U U U U U 0.3 U U U U U U U 1.1 U U U U U U U U U U1.4U U U U U U U U UMW-8 18-Sep-12 U U U U U 0.5 U U U U U U U 1.9 U U U U U U U U U U2.1U U U U U U U U UMW-8 13-Mar-13 U U U U U 0.4 U U U U U U U 1.5 U U U U U U U U U U1.7U U U U U U U U UMW-8 24-Sep-13 U U U U U U U U U U U U U U U U U U U U1.5U U U2U U U U U U U U UMW-8 25-Mar-14 U U U U U U U U U U U U U 0.60J U U U U U U U U U U 0.80J U U U U UU U U UMW-8 27-May-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-8 29-Sep-15 U U U U U U U U U U U U U 0.60J U U U U U U U U U U 0.80J U U U U UU U U UMW-8 15-Mar-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-8 27-Sep-16 U U U U U U U U U U U U U 0.60J U U U U U U U U U U 0.80J U U U U UU U U UMW-8 22-Mar-17 U U U U U 0.30J U U U U U U U 0.90J U U U U U U U U U U 0.90J UU U U U U U U UMW-8 28-Sep-17 U U U U U 0.40J U U U U U U U 1.10J U U U U U U U U U U 1.00 U UU U U U U U UPage 11 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-8 20-Sep-94MW-8 7-Dec-94MW-8 24-Feb-95MW-8 17-Mar-95MW-8 31-Jul-95MW-8 29-Mar-96MW-8 30-Sep-96MW-8 24-Mar-97MW-8 15-Sep-97MW-8 30-Mar-98MW-8 21-Sep-98MW-8 22-Mar-99MW-8 20-Sep-99MW-8^^ 26-May-00MW-8 28-Sep-00MW-8 19-Mar-01MW-8 25-Sep-01MW-8 20-Mar-02MW-8 17-Sep-02MW-8 13-Mar-03MW-8 18-Oct-03MW-8 30-Mar-04MW-8 24-Sep-04MW-8 15-Mar-05MW-8 20-Sep-05MW-8 23-Mar-06MW-8 26-Sep-06MW-8 21-Mar-07MW-8 11-Sep-07MW-8 19-Mar-08MW-8 23-Sep-08MW-8 18-Mar-09MW-8 22-Sep-09MW-8 23-Mar-10MW-8 21-Sep-10MW-8 23-Mar-11MW-8 26-Sep-11MW-8 27-Mar-12MW-8 18-Sep-12MW-8 13-Mar-13MW-8 24-Sep-13MW-8 25-Mar-14MW-8 27-May-15MW-8 29-Sep-15MW-8 15-Mar-16MW-8 27-Sep-16MW-8 22-Mar-17MW-8 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <2<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <50 <10 <5 <30 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15<50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 12 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-9 20-Sep-94 <10 <10 <108.8<10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <516.8<5 <5 <5 <5260<5 <5 <5MW-9 7-Dec-94 <10 <10 <107.5<10 <5 <5 <10 <5 <5 9 <10 <5 <5<5 <5 8.8 <520.6<5 <5 <5 <5 <5132<5 <5MW-9 24-Feb-95 <10 <10 <107.5<10 <5 <5 <10 <5 <5 9.1 <10 <5 <5<5 <5 <5 <513.1<5 <5 <5 <5 <5225<5 <5MW-9 17-Mar-95 <10 <10 <108.3<10 <5 <5 <10 <5 <5 8.9 <10 <5 <5<5 <5 <5 <512.9<5 <5 <5 <5 <5242<5 <5MW-9 31-Jul-95 <50 <50 <100 <50 <10 <10 <10 <10 <10 <10 <50 <10 <10 <10 <10 <1010<50 <10 <10 <10 <10 <10 <1010<10 <10 <10 <10 <10120<10 <10 <10MW-9 29-Mar-96 <50 <100 <50 <50 <106.9<5 <5 <5 <10 <50 <5 <5 6.1 <10 <5 <5 <20 <5 <10 <5 10.2 <5 <100 <5 <5 <5 <5 <5221<5 <5MW-9 30-Sep-96 <50 <5011.4<5 <5 <5 <10 <50 <5 <5 7.1 <5 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 7.1184<5 <5MW-9 24-Mar-97 <50 <100 <50 <50 <105.1<5 <5 <5 <10 <50 <5 <5 8.2 <10 <5 <10 <20 <5 <25 <5 <10 <5 <513.5<100 <5 <5 <5 <5 <5174<5 <5MW-9 15-Sep-97 <50 <100 <50 <50 <106.4<5 <5 <5 <10 <50 <5 <5 7.1 <10 <5 <10 <20 <5 <25 <5 <10 <5 <59.1<100 <5 <5 <5 <5 <5248<5 <5MW-9 30-Mar-98 52.7 <100 <50 <50 <105.58<5 <5 <5 <10 <50 <5 <5 9.95 <10 <5 <10 <20 <5 <25 <5 <10 <5 <514.5<100 <5 <5 <5 <5 <5190<5 <5MW-9 21-Sep-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 13.8<10 <5 <10 <20 <5 <25 <5 <10 <5 <522.6<100 <5 <5 <5 <5141<5 <5 <5MW-9 22-Mar-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 13.6<10 <5 <10 <20 <5 <25 <5 <10 <5 <519.7<100 <5 <5 <5 <583.7<5 <5 <5MW-9 20-Sep-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-9 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 9.01<10 <5 <10 <20 <5 <25 <5 <10 <5 <511.2<100 <5 <5 <5 <5 45.6 <5 <5 <5MW-9 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 8.07<10 <5 <10 <20 <5 <25 <5 <10 <5 <59.83<100 <5 <5 <5 <5 51 <5 <5 <5MW-9 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 8.54<10 <5 <10 <20 <5 <25 <5 <10 <5 7.4111.7<100 <5 <5 <5 <5 36.7 <5 <5 <5MW-9 20-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 23.5 <5 7.81 <10 <5 <10 <20 <5 <25 <5 <10 <5 7.419.23<100 <5 <5 <5 <5 <5 <5 <5 <5MW-9 19-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 7.42 <10 <5 <10 <5 <25 <5 <10 <5 <58.6<100 <5 <5 <5 <5 29.2 <5 <5 <5MW-9 12-Mar-03 135 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 8.87 <5 <5 <5MW-9 16-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 6.56 <5 <5 <5MW-9 31-Mar-04 <25 <20 <10 <10 <101.6<1 <1 <1 <1 <25 <1 <1 6.9 <1 <1 <1 <100 <1 <5 <1 1.1 <110.4<10 <1 <1 <1 <1 20.7 <1 <1 <1MW-9 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 5.57 <10 <5 <10 <5<25 <10 <5 <57.44<100 <5 <5 <5 <5 11.4 <5 <5 <5MW-9 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <57.9<100 <5 <5 <5 <5 13.6 <5 <5 <5MW-9 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <59.5<100 <5 <5 <5 <5 19.9 <5 <5 <5MW-9 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <56.7<100 <5 <5 <5 <5 13.7 <5 <5 <5MW-9 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100<10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 10.2 <5 <5 <5MW-9 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5<3 <5 <5 <5 <20 <3 <13 <3 <10 <5 <53.4<100 <5 <5 <3 <5 5.6 <5 <3 <3MW-9 11-Sep-07 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <54.7<100 <5 <5 <1 <5 6.1 <5 <1 <1MW-9 19-Mar-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <52<100 <5 <5 <1 <5 <5 <5 <1 <1MW-9 23-Sep-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1<3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <52.4<100 <5 <5 <1 <5 <5 <5 <1 <1MW-9 18-Mar-09 U U U U U U U U U U U U U U U U U U U U U U U U 0.9 U U U U 1.2 U 0.2UMW-9 22-Sep-09 U U U U U U U U U U 1.3 U U U U U U U U U U U 0.2 U 1.3 U U U U 0.9U 0.2 UMW-9 23-Mar-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.5 U 0.4 UMW-9 21-Sep-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.5 UMW-9 23-Mar-11 U U U U U U U U U U U U U U U U 2.6** U U U U U U U 0.5 U U U U U U UU UMW-9 26-Sep-11 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-9 27-Mar-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-9 18-Sep-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-9 13-Mar-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-9 24-Sep-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-9 25-Mar-14 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-9 27-May-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-9 29-Sep-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-9 15-Mar-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-9 27-Sep-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-9 22-Mar-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-9 28-Sep-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 13 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-9 20-Sep-94MW-9 7-Dec-94MW-9 24-Feb-95MW-9 17-Mar-95MW-9 31-Jul-95MW-9 29-Mar-96MW-9 30-Sep-96MW-9 24-Mar-97MW-9 15-Sep-97MW-9 30-Mar-98MW-9 21-Sep-98MW-9 22-Mar-99MW-9 20-Sep-99MW-9 28-Sep-00MW-9 19-Mar-01MW-9 25-Sep-01MW-9 20-Mar-02MW-9 19-Sep-02MW-9 12-Mar-03MW-9 16-Oct-03MW-9 31-Mar-04MW-9 24-Sep-04MW-9 15-Mar-05MW-9 20-Sep-05MW-9 23-Mar-06MW-9 26-Sep-06MW-9 21-Mar-07MW-9 11-Sep-07MW-9 19-Mar-08MW-9 23-Sep-08MW-9 18-Mar-09MW-9 22-Sep-09MW-9 23-Mar-10MW-9 21-Sep-10MW-9 23-Mar-11MW-9 26-Sep-11MW-9 27-Mar-12MW-9 18-Sep-12MW-9 13-Mar-13MW-9 24-Sep-13MW-9 25-Mar-14MW-9 27-May-15MW-9 29-Sep-15MW-9 15-Mar-16MW-9 27-Sep-16MW-9 22-Mar-17MW-9 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <511.3<5 <5<5 <5 <5 <5 <5 <10 <105.4<10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <55.6<5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <512.3<5 <5<5 <5 <5 <5 <5 <10 <108.2<10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <512.3<5 <5<10 <10 <10 <10 <10 <10 <50 <10 <10 <10 <10 <50 <100 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <20<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 12.4 <5 <5 <5 <5 <15 <50 <10 <5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <11.3<1 <1 <1 <1 1.6 <1 <1 <102.3<5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U 0.2 U U U U U U U U U UU U U U U U U U U U U U U U U U U U U 0.3 U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U 0.2 U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 14 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-10 20-Sep-947890 <10 <1010.9<10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 4.5 <516.7<5 11.8 <5 <5 144 <5 <5 <5MW-10 7-Dec-94932 <10 <1010.7<10 <5 <5 2260 <5 <5 8.9 <10 <5 <5<5 <5 10.3 <521.1<5 <5 <5 <5 <5 14.5 <5 <5MW-10 24-Feb-95 423 <10 <1010.7<10 <5 <5 377 <5 <5 8.9 <10 <5 <5<5 <5 7.1 <524<5 9.3 <5 <5 <5 <5 <5 <5MW-10 16-Mar-95 175 <10 <1018.4<10 <5 <5 <10 <5 <5 8.9 <10 <5 <5<5 <5 12.4 <538.2<5 <5 <5 <5 <5 55.1 <5 <5MW-10 31-Jul-95 2400 <250 <500 <250 <50 <50 <50 <50 <50 <50 2200 <50 <50 <50 <50 <5055<250 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 <5070<50 <50 <50MW-10 29-Mar-96 861 <100 <50 <50 <1014.1<5 <5 <5 <10 548 <5 <5 6.1 <10 <5 <5 <20 <5 <10 7.7 10.232.1<100 <5 <5 <5 <5 <5 22.9 7 <5MW-10 30-Sep-96 271 <5012.6<5 <5 <5 <10 266 <5 <5 7.1 <5 <5 <10 <5 <25 <5 <10 <5 32.9 <5 <100 <5 <5 <5 <5 <5 <5 <5MW-10 24-Mar-97 105 <100 <50 <50 <108.1<5 <5 <5 <10 191 <5 <5 <20 <10 <5 <10 <20 <5 <25 <5 <10 6.4 <525.9<100 <5 <5 <5 <5 <5 <5 <5 <5MW-10 15-Sep-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <512.6<100 <5 <5 <5 <5 <5 <5 <5 <5MW-10 30-Mar-98 <50 <100 <50 <50 <106.97<5 <5 <5 <10 <50 <5 <5 <20 <10 <5 <10 <20 <5 <25 <5 <10 5.23 <520.1<100 <5 <5 <5 <5 <5 <5 <5 <5MW-10 21-Sep-98 <50 <100 <50 <50 <106.57<5 <5 <5 <10 <50 <5 <5 <20 <10 <5 <10 <20 <5 <25 <5 <10 7.12 <526.1<100 <5 <5 <5 <5 <5 <5 <5 <5MW-10 22-Mar-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 5.75 <519.2<100 <5 <5 <5 <5 <5 <5 <5 <5MW-10 20-Sep-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-10 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 7.4111.4<100 <5 <5 <5 <5 <5 <5 <5 <5MW-10 19-Mar-01 <50 <100 <50 <50 <107.1<5 <5 <5 <10 <50 <5 <5 <20 <10 <5 <10 <20 <5 <25 <5 <10 <5 7.4110.9<100 <5 16.4 <5 <5 <5 <5 <5 <5MW-10 25-Sep-01 <50 <100 <50 <50 <1011.8<5 <5 <5 <10 <50 <5 <5 <20 <10 <5 <10 <20 <5 <25 <5 <10 <5 7.4112<100 <5 <5 <5 <5 <5 <5 <5 <5MW-10 22-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <203<25 <5 <10 <5 7.4112.8<100 <5 <5 <5 <5 <5 <5 <5 <5MW-10 16-Sep-02 <50 <50 <5015<5 <5 <5 <10 <50 <5 <5 7.42 11.7 <5 <10 <5 <25 <5 <10 <5 <510.7<100 <5 30.9 <5 <5 <5 <5 <5 <5MW-10 12-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 17.8 <5 <5 <5 <5 <5 <5MW-10 16-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-10 30-Mar-04 <25 <20 <10 <10 <1010.3<1 <1 <1 <1 <25 <1 <1 3.2 <1 <1 <1 <100 <1 <5 <1 2.4 <116.8<10 3.3 24.2 <1 <1 <1 2.4 4.6 <1MW-10 24-Sep-04 <50 <50 <508.1<5 <5 <5 <10 <5 <5 6.72 <10 <5 <10 <5 <25 <10 <5 <519.9<100 <5 15 <5 <5 <5 <5 <5 <5MW-10 15-Mar-05 <100 <100 <100 <200 <109.3<5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <518.4<100 <5 20.4 <5 <5 <5 <5 <5 <5MW-10 20-Sep-05 <100 <100 <100 <200 <1010.6<5 <5 <5 <10 <100 <100 <10 7 <10 <5 <10 <20 <5 <25 <5 <10 <5 <515.9<100 <5 20.3 <5 <5 <5 <5 <5 <5MW-10 23-Mar-06 <100 <100 <100 <200 <1010.6<5 <5 <5 <10 <100 <100 <10 10.2 14.6 <5 <10 <20 <5 <25 <5 <10 <5 <518.3<100 <5 7.9 <5 <5 <5 <5 <5 <5MW-10 26-Sep-06 <100 <100 <100 <200 <109.8<5 <5 <5 <10 <100 <100 <10 14.4 13.5 <5 <10 <20 <5 <25 <5 <10 <5 <520.2<100 <5 5.9 <5 <5 <5 <5 <5 <5MW-10 21-Mar-07 <100 <50 <50 <200 <1010<3 <3 <3 <10 <100 <100 <5 11.5 9.1 <5 <5 <20 <3 <13 <3 <10 <5 <519.7<100 <5 <5 <3 <5 <5 <5 <3 <3MW-10 11-Sep-07 <100 <50 <50 <200 <107.8<3 <1 <3 <10 <100 <100 <1 16.7 <10 <5 <1 <20 <1 <1 <1 <10 <5 <523.8<100 <5 <51.5<5 <5 <5 <1 <1MW-10 19-Mar-08 <100 <50 <50 <200 <1012.1<3 <1 <3 <10 <100 <100 <1 3 21.3 <5 <1 <20 <3 <13 <1 <10 <5 <514.4<100 <5 <51.2<5 <5 5 <1 <1MW-10 23-Sep-08 <100 <50 <50 <200 <1011.9<3 <1 <3 <10 <100 <100 <1 4.1 23.9 <5 <1 <20 <3 <13 <1 <10 <5 <515.9<100 <5 <51.2<5 <5 5 <1 <1MW-10 18-Mar-09 2.9 U U U U9.3U U U 14.7 U U U 4.8 U U U U U U U U 1.5 U17.2U 3 0.70.9U 3.3 0.5 UMW-10 22-Sep-09 2 U U U U7.1U U U U 1.6 U U 8.1 7.5 U U U U U U U 1.9 U18.8U 2.4 0.60.8U 2.1 0.4 UMW-10 23-Mar-10 U U U U U5.1U U U U U U U 9 5.5 U U U U U U U 1.4 U14.2U 1 0.4 U U U 1.5 0.4 UMW-10 21-Sep-10 12 U U U U7.8U U U U U U U 14.7 U U U U U U U U 1.9 U19.1U 1 0.51.5U U 2.1 0.5 UMW-10 23-Mar-11 12.2 U U U U9.4U U U U U U U 8.2 12.8 U4.2**U U U U U 1.5 U16.2U 2.1 U1.30.9 U 3.80.6UMW-10 26-Sep-11 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-10 27-Mar-12 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-10 18-Sep-12 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-10 24-Sep-13 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-10 13-Mar-13 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-10 25-Mar-14 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-10 27-May-15 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --Page 15 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-10 20-Sep-94MW-10 7-Dec-94MW-10 24-Feb-95MW-10 16-Mar-95MW-10 31-Jul-95MW-10 29-Mar-96MW-10 30-Sep-96MW-10 24-Mar-97MW-10 15-Sep-97MW-10 30-Mar-98MW-10 21-Sep-98MW-10 22-Mar-99MW-10 20-Sep-99MW-10 28-Sep-00MW-10 19-Mar-01MW-10 25-Sep-01MW-10 22-Mar-02MW-10 16-Sep-02MW-10 12-Mar-03MW-10 16-Oct-03MW-10 30-Mar-04MW-10 24-Sep-04MW-10 15-Mar-05MW-10 20-Sep-05MW-10 23-Mar-06MW-10 26-Sep-06MW-10 21-Mar-07MW-10 11-Sep-07MW-10 19-Mar-08MW-10 23-Sep-08MW-10 18-Mar-09MW-10 22-Sep-09MW-10 23-Mar-10MW-10 21-Sep-10MW-10 23-Mar-11MW-10 26-Sep-11MW-10 27-Mar-12MW-10 18-Sep-12MW-10 24-Sep-13MW-10 13-Mar-13MW-10 25-Mar-14MW-10 27-May-152,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 16.7 <10 <10 <5618<5 <5 <5 <5 796 <5 <5 <5 <5 <5 <521.338.7 103<5 <5 <5 <5 32.4 <10 <10 <5 202 <5 <5 <5 <5 763 <5 <5 <5 <5 <5 <55.628.4 77.5<5 <5 <5 <5 25 <10 <10 <5 88 <5 <5 <5 <5 144 <5 <5 <5 <5 <5 <55.624 41<5 <5 <5 <5 36.3 <10 <108.246.6 <5 <5 <5 <5 202 <5 <5 <5 <5 <5 <512.334.1 10.5<50 <50 <50 <50 <50 <50 <250 <50 <50 <50 <50 <250 <500 <50 <50 <50<50 240 <50 <50 <50 <50 <50 <50 <50 <50 <50 <100<5 <5 <5 <5 61 <10 <10 <50 <10 <100 <100 <5 <30 100 13.6 <150 <5 <5 <5 <5 663 <5 <5 <5 <5 <15 <5015.244.7 134<5 <5 <5 <5 51.7 <50 <10 <5 <50 <5 <5 <5 <5 393 147 <5 <5 <5 <5 <15 <50<10 <5 <5<5 <5 <5 <5 39.2 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5<5 <5 139 <10 <5 <5 <5 <5 <15 <50 <10 32.9 85.2<5 <5 <5 <5 28 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 15.3 <10 <5 <5 <5 <5 <15 <50 <10 20.6 66<5 <5 <5 <5 44.7 <10 <10 <50 <10 <100 <100 <5 <30 <50 18.9 <150 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 32.2 46.8<5 <5 <5 <5 49.1 <10 <10 <50 <10 <100 <100 <5 <30 <50 13.7 <150 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 38 105<5 <5 <5 <5 43.1 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5<5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 34.8 49.6<5 <5 <5 <5 23.5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5<5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 67.8<5 <5 <5 <5 12.7 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5<5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 21.3 63.4<5 <5 <5 <5 8.93 <10 <10 <50 <10 <100 <100 <5 <30 <50 16.3 <150 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 17 49.7<5 <5 <5 <5 12 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 18.1 54<5 <5 <5 <5 9.21 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5<5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 13.5 61.3<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 14.6 67.8<5 <5 <5 <5 5.28 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5<5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 5.4 42.9<5 <5 <5 <5 6.17 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<1 <1 <1 <1 15 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 15.4 <20 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 11.8 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 17.4 <10 <10 <50 <10 <100 <100 <10 <30 <100 18.8 <150 <10 <5 <5 <5 <5 63.6 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 16.7 <10 <10 <50 <10 <100 <100 <10 <30 <100 12 <150<10 <5 <5 <5 <5 53.3 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 16.6 <10 <10 <50 <10 <100 <100 <10 <30 <100 13.5 <150 <10 <5 <5 <5 <5 61.2 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 9.1 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150<10 <5 <5 <5 <5 51.4 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 12 <150 <10 <5<5 <3 <5 58.2 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 12.4 <150 <1 <5 <1 <1 <1 65.1 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 1 21.7 <10 <1 <1 <1 <1 <1 <501.7<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 27 <10 <1 <1 <1 <1 <1 <502.2U U U U 0.6 U U U U U U U U U11U U U U U 0.6 19.4 U U 0.3 U U U U1.1U U U U 0.6 U U U U U U U U U12.5U U U U U 0.6 27.1 U U U U U U U0.8UU U U U 0.3 U U U U U U U U U7.1U U U U U 0.4 12.7 U U U U U U U U UU U U U U U U U U U U U U U8.9U U U U U 0.6 20.5 U U U U U U U0.7UU U U U 0.4 U U U U U U U U U10.4U U U U U 0.8 14 U U U U U U U1.7U-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --Page 16 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-11 20-Sep-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 6.5 <5 <5 <5MW-11 7-Dec-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-11 24-Feb-95 <10 <10 <104.8<10 <5 <5 <10 <5 <5 <5 20.3 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 5.9 <5 <5MW-11 17-Mar-95 <10 <10 <105.5<10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 6.7 <5 <5MW-11 31-Jul-95 <5 <5 <10 <5 <15<1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 4 <1 <1 7 <1 <1 <1MW-11 30-Mar-96 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <5 <20 <5 <10 <5 10.2 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 30-Sep-96 50 <507.7<5 <5 <5 <10 <50 <5 <5 <20 <5 <5 <10 <5 <25 <5 <10 <5 <5 <100 <5 <5 <5 <5 7.4 <5 <5MW-11 24-Mar-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 15-Sep-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 30-Mar-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 21-Sep-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 22-Mar-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 20-Sep-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11^ 28-Sep-00 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNSDNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNSDNS DNS DNS DNS DNSMW-11 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 20-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 29-Oct-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <5 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 13-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 18-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 30-Mar-04 <25 <20 <10 <10 <102.2<1 <1 <1 <1 <25 <1 <1 2.1 1.1 <1 <1 <100 <1 <5 <1 <1 <1 <1 <10 <1 <1 <1 <1 1.2 <1 <1 <1MW-11 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-11 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5<5MW-11 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5<5MW-11 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5<5MW-11 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5<5MW-11 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5 <3 <5 <5 <5 <20 <3 <13 <3 <10 <5 <5 <3 <100 <5 <5 <3 <5 <5 <5 <3 <3MW-11 11-Sep-07 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-11 19-Mar-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-11 23-Sep-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-11 18-Mar-09 U U U U U 0.8 U U U U U U U 1.8 1 U U U 0.2 U U U U U 0.7 U U U U0.6 U U UMW-11 22-Sep-09 1.3 U U U U 0.8 U U U U U U U 1.8 0.5 U U U U U U U U U 0.3 U 0.2 U U 0.3 U U UMW-11 23-Mar-10 U U U U U1.2U U U U U U U 1.1 1.6 U U U U U U U U U 0.5 U U U U U 0.9 U U UMW-11 21-Sep-10 U U U U U 0.6 U U U U U U U 1.2 0.6 U U U U U U U U U 0.5 U U U UU U U U UMW-11 23-Mar-11 U U U U U1.2U U U U U U U 1.2 1.2 U2.8**U U U U U U U 0.6 U U U U U 0.5 U U UMW-11 26-Sep-11 U U U U U 0.7 U U U U U U U 0.9 U U U U U U U U U U 0.5 U U U U U UU U UMW-11 27-Mar-12 U U U U U 0.3 U U U U U U U 0.4 U U U U U U U U U U U U U U U U U U UUMW-11 18-Sep-12 U U U U U 0.4 U U U U U U U 0.7 U U U U U U U U U U 0.5 U U U U U UU U UMW-11 13-Mar-13 U U U U U 0.8 U U U U U U U 1.1 U U U U U U U U U U 0.8 U U U U U UU U UMW-11 24-Sep-13 U U U U U1.9U U U U U U U 2.7 2.9 U U U U U U U U U1.8U U U U U 0.4 U U UMW-11 25-Mar-14 21.00J U U U U 1.20 U U U U U U U 1.60J 2.20J U U U U U UU U U 1.10 U U U U U 0.40J U U UMW-11 27-May-15 U U U U U 0.90J U U U U U U U 0.70J 1.20J U U U U U U U U U UU U U U U U U U UMW-11 29-Sep-15 50.90J U U U U 1.30 U U U U U 0.30J U 1.60J 1.20J U UU U U U U U U 0.80J U U U U U U U U UMW-11 15-Mar-16 U U U U U 1.30 U U U U U U U 0.80J 1.10J U U U U U U U U U U UU U U U U U U UMW-11 27-Sep-16 U U U U U 1.10 U U U U U U U 1.10J 0.50J U U U U U U U U U U UU U U U U U U UMW-11 22-Mar-17 U U U U U 1.40 U U U U U U U 1.60J U U U U U U U U U U 0.60J UU U U U U U U UMW-11 28-Sep-17 U U U U U1.50U U U U U U U 2.20J 1.10J U U U U U U U U U 0.90J U U U U U U U U UPage 17 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-11 20-Sep-94MW-11 7-Dec-94MW-11 24-Feb-95MW-11 17-Mar-95MW-11 31-Jul-95MW-11 30-Mar-96MW-11 30-Sep-96MW-11 24-Mar-97MW-11 15-Sep-97MW-11 30-Mar-98MW-11 21-Sep-98MW-11 22-Mar-99MW-11 20-Sep-99MW-11^ 28-Sep-00MW-11 19-Mar-01MW-11 25-Sep-01MW-11 20-Mar-02MW-11 29-Oct-02MW-11 13-Mar-03MW-11 18-Oct-03MW-11 30-Mar-04MW-11 24-Sep-04MW-11 15-Mar-05MW-11 20-Sep-05MW-11 23-Mar-06MW-11 26-Sep-06MW-11 21-Mar-07MW-11 11-Sep-07MW-11 19-Mar-08MW-11 23-Sep-08MW-11 18-Mar-09MW-11 22-Sep-09MW-11 23-Mar-10MW-11 21-Sep-10MW-11 23-Mar-11MW-11 26-Sep-11MW-11 27-Mar-12MW-11 18-Sep-12MW-11 13-Mar-13MW-11 24-Sep-13MW-11 25-Mar-14MW-11 27-May-15MW-11 29-Sep-15MW-11 15-Mar-16MW-11 27-Sep-16MW-11 22-Mar-17MW-11 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 5.3 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<1 <1 <1 <1 <1 <1 <5 <1 <1 3 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <12<1 <2<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10<5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNSDNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <100 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U1.3U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U1.1U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 18 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-12 20-Sep-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-12 7-Dec-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5MW-12 24-Feb-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 12.1 <5 <5 <5 12.6 <5 <5MW-12 17-Mar-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <5 6 <5 <5 <5 5.8 <5 <5MW-12 31-Jul-95 <5 <5 <10 <5 <12<1 <1 <1 <1 <5 <1 <1 <1 1 <1 <1 <5 <1 <1 <1 <1 <1 <1 1 <1 <1 6 <1 <1 11 <1 <1<1MW-12 29-Mar-96 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <5 <20 <5 <10 <5 10.2 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12^ 30-Sep-96 DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNSDNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNSDNS DNS DNS DNS DNSMW-12 15-Sep-97 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 30-Mar-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 21-Sep-98 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 7.1<10 <5 <10 <20 <5 <25 <5 <10 <5 <55.12<100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 22-Mar-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 20-Sep-99 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20<10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 20-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 35.9 <5 <20 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 17-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <5 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 13-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 18-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 30-Mar-04 <25 <20 <10 <10 <101.8<1 <1 <1 <1 <25 <1 <1 4.1 <1 <1 <1 <100 <1 <5 <1 <1 <15.2<10 <1 <1 <1 <1 <1 <1 <1 <1MW-12 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-12 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5<5MW-12 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5<5MW-12 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5<5MW-12 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5<5MW-12 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5 4,2 <5 <5 <5 <20 <3 <13 <3 <10 <5 <5 <3 <100 <5 <5 <3 <5 <5 <5 <3 <3MW-12 11-Sep-07 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-12 19-Mar-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <51.7<100 <5 <5 <1 <5 <5 <5 <1 <1MW-12 23-Sep-08 <100 <50 <50 <200 <102.6<3 <1 <3 <10 <100 <100 <1 10 <10 <5 <1 <20 <3 <13 <1 <10 <5 <57<100 <5 <5 <1 <5 <5 <5 <1 <1MW-12 18-Mar-09 1.6 U U U U1.1U U U U U U U 4.1 0.3 U 0.2 U U U U U U U3.1U U 0.2 U 0.5 U U UMW-12 22-Sep-09 U U U U U1U U U U U U U 4 U U U U U U U U U U2.7U U U U 0.3 U U UMW-12 23-Mar-10 U U U U U1.3U U U U U U U 3.6 U U U U U U U U U U3.7U U U U U U U U UMW-12 21-Sep-10 U U U U U 0.4 U U U U U U U 1.7 U U U U U U U U U U 1 U U U U U U U UUMW-12 23-Mar-11 10.6 U U U U U U U U U U U U 1 U U 2.3** U U U U U U U 0.7 U U UU U U U U UMW-12 26-Sep-11 U U U U U 0.9 U U U U U U U 3.5 U U U U U U U U U U2.5U U U U U U U U UMW-12 27-Mar-12 U U U U U 0.8 U U U U U U U 3.2 U U U U U U U U U U3.8U U U U U U U U UMW-12 18-Sep-12 27.6 U U U U 1.3 U U U U U U U 4.5 U U U U U U U U U U3.1U U U U U U U U UMW-12 13-Mar-13 27.6 U U U U 1.1 U U U U U U U 4 U U U U U U U U 0.6 U3.4U U U U U U U U UMW-12 24-Sep-13 19.1 U U U U 1 U U U U U U U 3.7 U U U U U U U U 0.5 U3.1U U U U U U U U UMW-12 25-Mar-14 11.00J U U U U 0.90J U U U U U U U 2.30J U U U U U U U U U U2.80 U U U U U U U U UMW-12 27-May-15 123.00 U U U U2.00U U U U 11.50J U U 7.30 0.60J U U U U U U U 1.20J U8.40U U U U U U U U UMW-12 29-Sep-15 67.00J U U U U2.70U U U U 6.60J U U 10.20 U U U U U U U U 2.40J U10.80U U U U U U U U UMW-12 15-Mar-16 15.00J U U U U2.60U U U U U U U 10.20 U U U U U U U U 3.20J 0.60J9.90U U 0.20J U U U U U UMW-12 27-Sep-16 U U U U U 1.40 U U U U U U U 5.90 U U U U U U U U 2.10J U 5.50 U U U U U U U U UMW-12 22-Mar-17 U U U U U 0.60J U U U U U U U 2.10J U U U U U U U U 0.60J U 2.10 U U U U U U U U UMW-12 28-Sep-17 U U U U U 0.40J U U U U U U U 1.60J U U U U U U U U U U 1.00 UU U U U U U U UPage 19 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-12 20-Sep-94MW-12 7-Dec-94MW-12 24-Feb-95MW-12 17-Mar-95MW-12 31-Jul-95MW-12 29-Mar-96MW-12^ 30-Sep-96MW-12 15-Sep-97MW-12 30-Mar-98MW-12 21-Sep-98MW-12 22-Mar-99MW-12 20-Sep-99MW-12 28-Sep-00MW-12 19-Mar-01MW-12 25-Sep-01MW-12 20-Mar-02MW-12 17-Sep-02MW-12 13-Mar-03MW-12 18-Oct-03MW-12 30-Mar-04MW-12 24-Sep-04MW-12 15-Mar-05MW-12 20-Sep-05MW-12 23-Mar-06MW-12 26-Sep-06MW-12 21-Mar-07MW-12 11-Sep-07MW-12 19-Mar-08MW-12 23-Sep-08MW-12 18-Mar-09MW-12 22-Sep-09MW-12 23-Mar-10MW-12 21-Sep-10MW-12 23-Mar-11MW-12 26-Sep-11MW-12 27-Mar-12MW-12 18-Sep-12MW-12 13-Mar-13MW-12 24-Sep-13MW-12 25-Mar-14MW-12 27-May-15MW-12 29-Sep-15MW-12 15-Mar-16MW-12 27-Sep-16MW-12 22-Mar-17MW-12 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <5 <5<1 <1 <1 <1 <1 <1 <5 <1 <1 2 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 1 <1 <1 <122 <2<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <5 <5 <5 <5 <15 <50 <10 <5 <5DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNSDNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS DNS<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 22.7 <5 <5 <5 <5 <15 <50 <10 <5 <5<1 <1 <1 <1 <1 <1 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U 0.2 U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 20 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-100S 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100S 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 14.2 <5 <5 <5 <5 <5 <5MW-100S 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100S 20-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <20 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100S 16-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <5 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 22.1 <5 <5 <5 <5 <5 <5MW-100S 13-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100S 17-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100S 30-Mar-04 <25 <20 <10 <10 <103.9<1 <1 <1 <1 <25 <1 <1 2.6 7 <1 <1 <100 <1 <5 <1 <1 <16.7<10 <1 10.21.4<1 1.1 <1 <1 <1MW-100S 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 8.43 <5 <5 <5 <5 <5 <5MW-100S 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-100S 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <56<100 <5 <5 <5 <5 <5 <5 <5 <5MW-100S 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-100S 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-100S 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5 <3 <5 <5 <5 <20 <3 <13 <3 <10 <5 <5 <3 <100 <5 <5 <3 <5 <5 <5 <3 <3MW-100S 11-Sep-07 <100 <50 <50 <200 <101.4<3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <57.3<100 <5 <51.4<5 <5 <5 <1 <1MW-100S 19-Mar-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-100S 23-Sep-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 2.2 <100 <5 <5 1.3 <5 <5 <5 <1<1MW-100S 18-Mar-09 2.1 U U U U U U U U U 2 U U U U U U U U U U U U U U U U U U U U U UMW-100S 22-Sep-09 U U U U U 0.8 U U U U 0.9 U U 1 U U U U U U U U 0.3 U5.1U U 0.81.4U U U UMW-100S 23-Mar-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-100S 21-Sep-10 U U U U U U U U U U U U U U U U U U U U U U U U 0.9 U U 0.2 U U UU U UMW-100S 23-Mar-11 U U U U U U U U U U U U U U U U 2 U U U U U U U U U U U U U U U U UMW-100S 26-Sep-11 U U U U U1U U U U U U U 1.5 U U U U U U U U 0.5 U7.5U U 0.61.3U U U U UMW-100S 27-Mar-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-100S 18-Sep-12 U U U U U U U U U U U U U 0.4 U U U U U U U U U U2U U U 0.3 U U U U UMW-100S 13-Mar-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-100S 24-Sep-13 U U U U U U U U U U U U U U U U U U U U U U U U 0.6 U U U U U U U UUMW-100S 25-Mar-14 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-100S 28-May-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-100S 30-Sep-15 U U U U U U U U U U U U U 0.40J U U U U U U U U U U 1.70 U U UU U U U U UMW-100S 16-Mar-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-100S 28-Sep-16 U U U U U U U U U U U U U U U U U U U U U U U U 0.80J U U U U U UU U UMW-100S 23-Mar-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-100S 27-Sep-17 U U U U U U U U U U U U U U U U U U U U U U U U 0.60J U U U U U UU U UMW-100D 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100D 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100D 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100D 20-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100D 16-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <5 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100D 13-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 6.11 <5 <5 <5 <5 <5 <5MW-100D 17-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100D 30-Mar-04 <25 <20 <10 <10 <10 <1 <1 <1 <1 <1 <25 <1 <1 <1 <1 <1 <1 <100 <1 <5 <1 <1 <1 1.1 <10 <1 <1 <1 <1 <1 <1 <1 <1MW-100D 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-100D 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <56.6<100 <5 7.7 <5 <5 <5 <5 <5 <5MW-100D 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <56.7<100 <5 8.8 <5 <5 <5 <5 <5 <5MW-100D 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <57.2<100 <5 8.1 <5 <5 <5 <5 <5 <5MW-100D 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <58.5<100 <5 8.1 <5 <5 <5 <5 <5 <5MW-100D 21-Mar-07 <100 <50 <50 <200 <103.2<3 <3 <3 <10 <100 <100 <5 3.2 <5 <5 <5 <20 <3 <13 <3 <10 <5 <59.8<100 <5 5.13.5<5 <5 <5 <3 <3MW-100D 11-Sep-07 <100 <50 <50 <200 <102.8<3 <1 <3 <10 <100 <100 <1 3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <59.5<100 <5 <53.2<5 <5 <5 <1 <1MW-100D 19-Mar-08 <100 <50 <50 <200 <102.9<3 <1 <3 <10 <100 <100 <1 3.4 <10 <5 <1 <20 <3 <13 <1 <10 <5 <510<100 <5 <53.3<5 <5 <5 <1 <1MW-100D 23-Sep-08 <100 <50 <50 <200 <102.9<3 <1 <3 <10 <100 <100 <1 3.7 <10 <5 <1 <20 <3 <13 <1 <10 <5 <511<100 <5 <54.6<5 <5 <5 <1 <1MW-100D 18-Mar-09 1.7 U U U U2.5U U U U U U U 3 1 U U U U U 3 U 0.8 U11.5U U 34.80.7 U 0.4 UMW-100D 22-Sep-09 1.3 U U U U2.3U U U U U U U 3 0.4 U U U U U U U 0.8 U11.8U 0.7 2.24.70.7 U 0.4 UMW-100D 23-Mar-10 U U U U U2.5U U U U U U U 2.6 0.6 U U U U U U U 0.7 U9.9U U 2.3 U U 0.7 U 0.4 UMW-100D 21-Sep-10 U U U U U2.1U U U U U U U 2.7 U U U U U U U U 0.7 U11.2U U 1.52.9U 0.8 U 0.3 UMW-100D 23-Mar-11 U U U U U1.9U U U U U U U 3.1 U U3.8**U U U U U 0.8 U11.7U U 1.32.7U 0.4 U 0.3 UMW-100D 26-Sep-11 U U U U U2.1U U U U U U U 3.3 U U U U U U U U 0.7 U10.4U U 1.42.7U 0.4 U U UMW-100D 27-Mar-12 U U U U U2.2U U U U U U U 3.7 U U U U U U U U 0.7 U11.8U U 1.12.7U 0.3 U U UMW-100D 18-Sep-12 U U U U U2U U U U U U U 3.6 U U U U U U U U 0.8 U13.4U U 31.1U 0.3 U 0.3 UMW-100D 13-Mar-13 U U U U U2U U U U U U U 3.5 U U U U U U U U 0.8 U14.2U U U2.6U U U U UMW-100D 24-Sep-13 U U U U U1.5U U U U U U U 3.7 U U U U U U U U 0.5 U9.9U U 0.82.4U 0.3 U U UMW-100D 25-Mar-14 U U U U U1.60U U U U U U U 2.90J U U U U U U U U 0.70J U12.70U U 0.70J1.90U U U U UMW-100D 27-May-15 U U U U U 1.00 U U U U U U U 2.00J U U U U U U U U 0.40J U8.90U U 0.40J0.80JU U U U UMW-100D 29-Sep-15 12.50 U U U U 0.90J U U U U U U U 1.70J U U U U U U U U UU7.80U U 0.30J U U U U U UMW-100D 15-Mar-16 U U U U U 1.20 U U U U U U U 2.30J U U U U U U U U 0.40J U8.50U U 0.50J0.70JU U U U UMW-100D 27-Sep-16 U U U U U 0.70J U U U U U U U 1.50J U U U U U U U U 0.40JU7.30U U 0.20J0.50JU U U U UMW-100D 22-Mar-17 U U U U U 0.80J U U U U U U U 1.60J U U U U U U U U 0.40JU7.80U U 0.30J U U U U U UMW-100D 28-Sep-17 U U U U U 0.90J U U U U U 2.40J U 1.70J U U U U U U U U UU6.60U U 0.30J U U U U U UPage 21 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-100S 28-Sep-00MW-100S 19-Mar-01MW-100S 25-Sep-01MW-100S 20-Mar-02MW-100S 16-Sep-02MW-100S 13-Mar-03MW-100S 17-Oct-03MW-100S 30-Mar-04MW-100S 24-Sep-04MW-100S 15-Mar-05MW-100S 20-Sep-05MW-100S 23-Mar-06MW-100S 26-Sep-06MW-100S 21-Mar-07MW-100S 11-Sep-07MW-100S 19-Mar-08MW-100S 23-Sep-08MW-100S 18-Mar-09MW-100S 22-Sep-09MW-100S 23-Mar-10MW-100S 21-Sep-10MW-100S 23-Mar-11MW-100S 26-Sep-11MW-100S 27-Mar-12MW-100S 18-Sep-12MW-100S 13-Mar-13MW-100S 24-Sep-13MW-100S 25-Mar-14MW-100S 28-May-15MW-100S 30-Sep-15MW-100S 16-Mar-16MW-100S 28-Sep-16MW-100S 23-Mar-17MW-100S 27-Sep-17MW-100D 28-Sep-00MW-100D 19-Mar-01MW-100D 25-Sep-01MW-100D 20-Mar-02MW-100D 16-Sep-02MW-100D 13-Mar-03MW-100D 17-Oct-03MW-100D 30-Mar-04MW-100D 24-Sep-04MW-100D 15-Mar-05MW-100D 20-Sep-05MW-100D 23-Mar-06MW-100D 26-Sep-06MW-100D 21-Mar-07MW-100D 11-Sep-07MW-100D 19-Mar-08MW-100D 23-Sep-08MW-100D 18-Mar-09MW-100D 22-Sep-09MW-100D 23-Mar-10MW-100D 21-Sep-10MW-100D 23-Mar-11MW-100D 26-Sep-11MW-100D 27-Mar-12MW-100D 18-Sep-12MW-100D 13-Mar-13MW-100D 24-Sep-13MW-100D 25-Mar-14MW-100D 27-May-15MW-100D 29-Sep-15MW-100D 15-Mar-16MW-100D 27-Sep-16MW-100D 22-Mar-17MW-100D 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <102<5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U U<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <51.6<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <501.6<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <501.8U U U U U U U U U U U U U U 0.4 U U U U U 0.3 0.5 U U U 0.3 U U U1.3UU U U U U U U U U U U U U U 0.3 U U U U U 0.3 U U U U 0.3 U U U1.4UU U U U U U U U U U U U U U U U U U U U U U U U U 0.3 U U U1.4UU U U U U U U U U U U U U U U U U U U U 0.3 U U U U 0.3 U U U1.5UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U3.9U U U U U U U U U U U U U U U U U U U U U U U U U U U U U1.3U U U U U U U U U U U U U U U U U U U 0.2 U U U U U U U U U0.9U U U U U U U U U U U U U U U U U U U U U U U U U U U U U1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U1.1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U1.2U U U U U U U U U U U U U U U U U U U U U U U U U U U U U0.70JU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U6.60U UPage 22 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-101D 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-101D 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-101D 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-101D 22-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-101D 16-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <5 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-101D 12-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-101D 16-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-101D 30-Mar-04 <25 <20 <10 <10 <10 <1 <1 <1 <1 <1 <25 <1 <1 <1 <1 <1 <1 <100 <1 <5 <1 <1 <1 <1 <10 <1 <1 <1 <1 <1 <1 <1 <1MW-101D 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-101D 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-101D 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-101D 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-101D 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-101D 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5 <3 <5 <5 <5 <20 <3 <13 <3 <10 <5 <5 <3 <100 <5 <5 <3 <5 <5 <5 <3 <3MW-101D 11-Sep-07 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-101D 19-Mar-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-101D 23-Sep-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-101D 18-Mar-09 U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.2 U U U U UMW-101D 22-Sep-09 U U U U U U U U U U U U U U U U U U U U U U U U U U 0.7 0.2 U U 0.3 U UMW-101D 23-Mar-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-101D 21-Sep-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-101D 23-Mar-11 U U U U U U U U U U U U U U U U2.8**U U U U U U U U U U U U U U U U UMW-101D 26-Sep-11 U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.2 U U 0.3U U UMW-101D 27-Mar-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-101D 18-Sep-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.3 U U U U UUMW-101D 13-Mar-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.2 U U U U UUMW-101D 24-Sep-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-101D 25-Mar-14 U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.30J U U UU U UMW-101D 27-May-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-101D 29-Sep-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.30J U U UU U UMW-101D 15-Mar-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.40J U U UU U UMW-101D 27-Sep-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-101D 22-Mar-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.20J U U UU U UMW-101D 28-Sep-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.30J U U UU U UPage 23 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-101D 28-Sep-00MW-101D 19-Mar-01MW-101D 25-Sep-01MW-101D 22-Mar-02MW-101D 16-Sep-02MW-101D 12-Mar-03MW-101D 16-Oct-03MW-101D 30-Mar-04MW-101D 24-Sep-04MW-101D 15-Mar-05MW-101D 20-Sep-05MW-101D 23-Mar-06MW-101D 26-Sep-06MW-101D 21-Mar-07MW-101D 11-Sep-07MW-101D 19-Mar-08MW-101D 23-Sep-08MW-101D 18-Mar-09MW-101D 22-Sep-09MW-101D 23-Mar-10MW-101D 21-Sep-10MW-101D 23-Mar-11MW-101D 26-Sep-11MW-101D 27-Mar-12MW-101D 18-Sep-12MW-101D 13-Mar-13MW-101D 24-Sep-13MW-101D 25-Mar-14MW-101D 27-May-15MW-101D 29-Sep-15MW-101D 15-Mar-16MW-101D 27-Sep-16MW-101D 22-Mar-17MW-101D 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U U U U U U 0.3 U U U UU U U U U U U U U U U U U U U U U U U U U U U U U 0.4 U U U UU U U U U U U U U U U U U U 0.6 U U U U 0.2 U U U U U 0.5 U U U UU U U U U U U U U U U U U U U U U U U U U U U U U 0.3 U U U UU U U U U U U U U U U U U U U U U U U 0.2 U U U U U 0.5 U U U UU U U U U U U U U U U U U U U U U U U 0.2 U U U U U 0.5 U U U UU U U U U U U U U U U U U U U U U U U U U U U U U 0.4 U U U UU U U U U U U U U U U U U U U U U U U 0.3 U U U U U 0.6 U U U UU U U U U U U U U U U U U U U U U U U 0.3 U U U U U 0.5 U U U UU U U U U U U U U U U U U U U U U U U U U U U U U 0.4 U U U UU U U U U U U U U U U U U U U U U U U 0.20J U U U U U 0.60J U U U UU U U U U U U U U U U U U U U U U U U U U U U U U 0.30J U U U UU U U U U U U U U U U U U U U U U U U 0.20J U U U U U 0.50J U U U UU U U U U U U U U U U U U U U U U U U 0.20J U U U U U 0.60J U U U UU U U U U U U U U U U U U U U U U U U U U U U U U 0.30J U U U UU U U U U U U U U U U U U U U U U U U U U U U U U 0.40J U U U UU U U U U U U U U U U U U U U U U U U U U U U U U 0.40J U U U UPage 24 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-102S 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <514<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 19-Mar-01 <50 <100 <50 <50 <107.77<5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <515.5<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <517.2<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 22-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <518.6<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 16-Sep-02 <50 <50 <507.18<5 <5 <5 <10 <50 <5 <5 <5 <5 <5 <10 <5 <25 <5 <10 <5 <513.3<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 12-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <59.73<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 16-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <57.88<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 31-Mar-04 <25 <20 <10 <10 <109.2<1 <1 <1 <1 <25 <1 <1 3.7 <1 <1 <1 <100 <1 <5 <1 2.1 <130.6<10 <1 3.4 <1 <1 <1 1.4 <1 <1MW-102S 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <515.8<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <520.9<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <517.8<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 23-Mar-06 <100 <100 <100 <200 <105<5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <518<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 26-Sep-06 <100 <100 <100 <200 <105.7<5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <519.7<100 <5 <5 <5 <5 <5 <5 <5 <5MW-102S 21-Mar-07 <100 <50 <50 <200 <105.7<3 <3 <3 <10 <100 <100 <5 3.8 <5 <5 <5 <20 <3 <13 <3 <10 <5 <525.3<100 <5 <5 <3 <5 <5 <5 <3 <3MW-102S 11-Sep-07 <100 <50 <50 <200 <104.6<3 <1 <3 <10 <100 <100 <1 3.4 <10 <5 <1 <20 <1 <1 <1 <10 <5 <520<100 <5 <5 <1 <5 <5 <51.3<1MW-102S 19-Mar-08 <100 <50 <50 <200 <104.8<3 <1 <3 <10 <100 <100 <1 3.8 <10 <5 <1 <20 <3 <13 <1 <10 <5 <520.1<100 <5 <5 <1 <5 <5 <51.3<1MW-102S 23-Sep-08 <100 <50 <50 <200 <105.9<3 <1 <3 <10 <100 <100 <1 4.3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <524.2<100 <5 <5 <1 <5 <5 <51.3<1MW-102S 18-Mar-09 1.3 U U U U5.4U U U U 1.2 U U 4.1 U U 0.3 U U U U U 2.6 U27.9U 0.7 0.7 U U 0.51UMW-102S 22-Sep-09 2.1 U U U U5.9U U U U 2.7 U U 4.7 U U U U U U U U 2.4 U24.7U 0.2 0.8 U U 0.41.1UMW-102S 23-Mar-10 U U U U U6.7U U U U U U U 4.7 U U U U U U U U 2.5 U27.8U U 0.9 U U U 0.51.2UMW-102S 21-Sep-10 U U U U U6.6U U U U 2.3 U U 4.9 U U U U U U U U 2.7 U31.3U 0.7 0.9 U U U 0.51.3UMW-102S 23-Mar-11 U U U U U5.4U U U U U U U 5.1 U U2.8**U U U U U 2.6 U26.4U U 0.8 U U U 0.41.1UMW-102S 26-Sep-11 U U U U U4.6U U U U U U U 4.4 U U U U U U U U 2 U22U U 0.7 U U U 0.30.9UMW-102S 27-Mar-12 U U U U U4.6U U U U U U U 4.4 U U U U U U U U 2.1 U24.4U U 0.5 U U U 0.40.8UMW-102S 18-Sep-12 U U U U U5.1U U U U U U U 4.9 U U U U U U U U 2.4 U25.7U U 0.5 U U U 0.40.7UMW-102S 13-Mar-13 U U U U U5U U U U U U U 5.1 U U U U U U U U 2.5 U26.6U U 0.4 U U U 0.30.7UMW-102S 24-Sep-13 U U U U U6.4U U U U U U U 5.4 U U U U U U U U 2.7 U28.6U U U U U U 0.40.8UMW-102S 25-Mar-14 U U U U U6.80U U U U U U U 5.90 U U U U U U U U 2.70J U30.20U U 0.50J U U U 0.40J0.70JUMW-102S 27-May-15 U U U U U6.40U U U U U U U 6.60 U U U U U U U U 2.90J U31.40U U 0.40J U U U 0.40J0.70JUMW-102S 29-Sep-15 U U U U U6.30U U U U U U U 6.10 U U U U U U U U 3.00J U31.90U U 0.40J U U U 0.30J U UMW-102S 15-Mar-16 U U U U U5.30U U U U U U U 5.80 U U U U U U U U 2.30J 0.60J26.30U U U U U U 0.30J0.70JUMW-102S 27-Sep-16 U U U U U5.20U U U U U U U 6.70 U U U U U U U U 3.10J U32.40U U 0.30J U U U U0.70JUMW-102S 22-Mar-17 U U U U U5.70U U U U U U U 7.20 U U U U U U U U 2.80J U31.40U U 0.50J U U U 0.30J 0.60J UMW-102S 28-Sep-17 U U U U U4.20U U U U U U U 6.40 U U U U U U U U 2.40J U26.80U U 0.40J U U U U 0.60J UMW-103S 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-103S 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-103S 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-103S 22-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-103S 16-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <5 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-103S 12-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-103S 18-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-103S 30-Mar-04 <25 <20 <10 <10 <10 <1 <1 <1 <1 <1 <25 <1 <1 <1 <1 <1 <1 <100 <1 <5 <1 <1 <1 <1 <10 <1 <1 <1 <1 <1 <1 <1 <1MW-103S 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-103S 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-103S 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-103S 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-103S 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-103S 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5 <3 <5 <5 <5 <20 <3 <13 <3 <10 <5 <5 <3 <100 <5 <5 <3 <5 <5 <5 <3 <3MW-103S 11-Sep-07 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-103S 19-Mar-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-103S 23-Sep-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-103S 18-Mar-09 U U U U U U U U U U U U U U U U 0.2 U U U U U U U U U U U U U U U UUMW-103S 22-Sep-09 1.5 U U U U U U U U U 2.4 U U U U U U U U U U U U U U U U U U U UU U UMW-103S 23-Mar-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 21-Sep-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 23-Mar-11 U U U U U U U U U U U U U U U U3.5**U U U U U U U U U U U U U U U U UMW-103S 26-Sep-11 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 27-Mar-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 18-Sep-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 13-Mar-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 24-Sep-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 25-Mar-14 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 27-May-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 29-Sep-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 15-Mar-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 27-Sep-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 22-Mar-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-103S 28-Sep-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 25 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-102S 28-Sep-00MW-102S 19-Mar-01MW-102S 25-Sep-01MW-102S 22-Mar-02MW-102S 16-Sep-02MW-102S 12-Mar-03MW-102S 16-Oct-03MW-102S 31-Mar-04MW-102S 24-Sep-04MW-102S 15-Mar-05MW-102S 20-Sep-05MW-102S 23-Mar-06MW-102S 26-Sep-06MW-102S 21-Mar-07MW-102S 11-Sep-07MW-102S 19-Mar-08MW-102S 23-Sep-08MW-102S 18-Mar-09MW-102S 22-Sep-09MW-102S 23-Mar-10MW-102S 21-Sep-10MW-102S 23-Mar-11MW-102S 26-Sep-11MW-102S 27-Mar-12MW-102S 18-Sep-12MW-102S 13-Mar-13MW-102S 24-Sep-13MW-102S 25-Mar-14MW-102S 27-May-15MW-102S 29-Sep-15MW-102S 15-Mar-16MW-102S 27-Sep-16MW-102S 22-Mar-17MW-102S 28-Sep-17MW-103S 25-Sep-01MW-103S 19-Mar-01MW-103S 25-Sep-01MW-103S 22-Mar-02MW-103S 16-Sep-02MW-103S 12-Mar-03MW-103S 18-Oct-03MW-103S 30-Mar-04MW-103S 24-Sep-04MW-103S 15-Mar-05MW-103S 20-Sep-05MW-103S 23-Mar-06MW-103S 26-Sep-06MW-103S 21-Mar-07MW-103S 11-Sep-07MW-103S 19-Mar-08MW-103S 23-Sep-08MW-103S 18-Mar-09MW-103S 22-Sep-09MW-103S 23-Mar-10MW-103S 21-Sep-10MW-103S 23-Mar-11MW-103S 26-Sep-11MW-103S 27-Mar-12MW-103S 18-Sep-12MW-103S 13-Mar-13MW-103S 24-Sep-13MW-103S 25-Mar-14MW-103S 27-May-15MW-103S 29-Sep-15MW-103S 15-Mar-16MW-103S 27-Sep-16MW-103S 22-Mar-17MW-103S 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 6.29<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 9.8 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 9.1 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10<5 <5 <3 <5 13.3 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5 <1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 3.5 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5 <3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 1.6 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5 <3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U 3.1 U U U U U U U U U 1 U U U U U U 1.5 U U U U U U U UU U U U 1.4 U U U U U U U U U 0.7 U U U U U U U U U U U U U U UU U U U 3.1 U U U U U U U U U 0.9 U U U U U U 1.2 U U U U U U U UU U U U 0.5 U U U U U U U U U 0.9 U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U 0.3 U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U 4.80 U U U U U U U U U U U U U U U 0.40J 2.50J U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U 0.90J U U U UU U U U 0.60J U U U U U U U U U U U U U U U U U U U U 0.70J U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U U<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <11.6<1 <1 <1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 26 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-104S 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <519.6<100 <5 <5 <5 <5 <5 <5 <5 <5MW-104S 19-Mar-01 <50 <100 <50 <50 <10 5.55 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <522.6<100 <5 <5 <5 <5 <5 <5 <5 <5MW-104S 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <526.6<100 <5 <5 <5 <5 <5 <5 <5 <5MW-104S 22-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 22.6 <5 <5 <5 <5 <5 <5 <5MW-104S 16-Sep-02 <50 <50 <50 8.29 <5 <5 <5 <10 <50 <5 <5 <5 <5 <5<10 <5 <25 <5 <10 <5 <519.5<100 <5 24 <5 <5 <5 <5 <5 <5MW-104S 12-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <520.9<100 <5 8.73 <5 <5 <5 <5 <5 <5MW-104S 16-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <58.87<100 <5 <5 <5 <5 <5 <5 <5 <5MW-104S 30-Mar-04 <25 <20 <10 <10 <104.1<1 <1 <1 <1 <25 <1 <1 5.7 <1 <1 <1 <100 <1 <5 <1 2.6 <123<10 4.4 11.82<1 <1 1.8 <1 <1MW-104S 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 5.22 <10 <5 <10 <5 <25 <10 <5 <517<100 <5 10.6 <5 <5 <5 <5 <5 <5MW-104S 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 9 <10 <5 <10 <20 <5 <25 <5 <10 <5 <539.5<100 <5 6.1 <5 <5 <5 <5 <5 <5MW-104S 20-Sep-05 <100 <100 <100 <200 <105.1<5 <5 <5 <10 <100 <100 <10 6.9 <10 <5 <10 <20 <5 <25 <5 <10 <5 <535.5<100 <5 11.8 <5 <5 <5 <5 <5 <5MW-104S 23-Mar-06 <100 <100 <100 <200 <105.8<5 <5 <5 <10 <100 <100 <10 7.4 <10 <5 <10 <20 <5 <25 <5 <10 <5 <531.4<100 <5 13.1 <5 <5 <5 <5 <5 <5MW-104S 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 10.3 <10 <5 <10 <20 <5 <25 <5 <10 <5 <543.6<100 <5 9.9 <5 <5 <5 <5 <5 <5MW-104S 21-Mar-07 <100 <50 <50 <200 <103.5<3 <3 <3 <10 <100 <100 <5 10.7 <5 <5 <5 <20 <3 <13 <3 <10 4.1 <536<100 <5 6.6 <3 <5 <5 <5 <3 <3MW-104S 11-Sep-07 <100 <50 <50 <200 <103.9<3 <1 <3 <10 <100 <100 <1 14.9 <10 <5 <1 <20 <1 <1 <1 <10 <5 <538.3<100 <5 6.41.6<5 <5 <51.7<1MW-104S 19-Mar-08 <100 <50 <50 <200 <106.1<3 <1 <3 <10 <100 <100 <1 10.3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <521.2<100 <5 17.22.7<5 <5 <52.3<1MW-104S 23-Sep-08 <100 <50 <50 <200 <104.8<3 <1 <3 <10 <100 <100 <1 11.9 <10 <5 <1 <20 <3 <13 <1 <10 <5 <524.9<100 <5 11.52.3<5 <5 <52.3<1MW-104S 18-Mar-09 U U U U U3.5U U U U U U U 11.1 U U U U U U U U 2.8 U24U 0.8 7.31.5U 1.51UMW-104S 22-Sep-09 U U U U U2.1U U U U 1.1 U U 5.1 U U U U U U U U 2 U19.8U 0.6 4.61.3U 11.1UMW-104S 23-Mar-10 U U U U U 0.3 U U U U U U U 0.7 U U U U U U U U 0.4 U7U U 0.9 U U U U U UMW-104S 21-Sep-10 U U U U U U U U U U U U U U U U U U U U U U U U8.7U U 0.6 U U U U U UMW-104S 23-Mar-11 U U U U U2.3U U U U U U U 2.6 2.5 U4.1**U U U U U 0.9 U9.1U U 2.81.6U U 1.60.6UMW-104S 26-Sep-11 U U U U U3.6U U U U U U U 4.3 2.8 U U U U U U U 0.8 U9.4U 0.8 4.61.8U U 2.30.8UMW-104S 27-Mar-12 U U U U U3.7U U U U U U U 6.8 3 U U U U U U U 1.1 U13.6U U 2.41.8U U 2.1 0.5 UMW-104S 18-Sep-12 U U U U U 0.5 U U U U U U U 1 U U U U U U U U U U3.2U U 0.8 0.3 U U U U UMW-104S 13-Mar-13 U U U U U1.6U U U U U U U 3.2 1.3 U U U U U U U 0.6 U8.4U U 1.5 U U U 0.8 0.3 UMW-104S 24-Sep-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-104S 25-Mar-14 U U U U U1.10U U U U U U U 1.00J U U U U U U U U 0.40J U 3.90 U U 3.90J U U U 0.80J 0.40J UMW-104S 28-May-15 U U U U U U U U U U U U U U U U U U U U U U U U 0.40J U U U U U UU U UMW-104S 30-Sep-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-104S 16-Mar-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-104S 28-Sep-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-104S 23-Mar-17 U U U U U 0.80J U U U U U U U 1.30J 0.90J U U U U U U U UU 3.40 U U 2.10J U U U 0.50J 0.40J UMW-104S 27-Sep-17 U U U U U U U U U U U U U U U U U U U U U U U U 0.80J U U U U U UU U UMW-104D 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-104D 19-Mar-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-104D 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-104D 22-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-104D 16-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <5 <5 <10 <5 <25 <5 10.8 <5 <5 <5 <100 <5 6.78 <5 <5 <5 <5 <5 <5MW-104D 29-Oct-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <5 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 8.33 <5 <5 <5 <5 <5 <5MW-104D 12-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 9.2 <5 <5 <5 <5 <5 <5 <5MW-104D 16-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 13.8 <5 <5 <5 <5 <5 <5 <5MW-104D 30-Mar-04 <25 <20 <10 <10 <101.8<1 <1 <1 <1 <25 <1 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <10 9.8 <1 <1 <1 5.6 <1 <1 <1MW-104D 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <510.1<5 <5 5.66 <5 <5MW-104D 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 13 10.1 <5 <5 6.8 <5 <5 <5MW-104D 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 9.8 <5 <5 5.7<5 <5 <5MW-104D 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 12.8 15.8 <5 <58.8 <5 <5 <5MW-104D 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 16.3 21 <5 <5 10.8 <5 <5 <5MW-104D 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5 <3 <5 <5 <5 <20 <3 <13 <3 <10 <5 <5 <3 <100 7.8 16.3 <3 <5 8.7 <5 <3 <3MW-104D 11-Sep-07 <100 <50 <50 <200 <101.9<3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <5 1 <100 8.5 16.8 <1 <5 8.2 <51.3<1MW-104D 19-Mar-08 <100 <50 <50 <200 <101.9<3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 1.2 <100 7.1 15.8 <1 <5 7.5 <51.3<1MW-104D 23-Sep-08 <100 <50 <50 <200 <102<3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 1.3 <100 10.6 17.4 <1 <5 8 <51.3<1MW-104D 18-Mar-09 U U U U U1.8U U U U U U U U U U U U U U U U U U1.6U 8.1 13.70.56.9 1.41.2UMW-104D 22-Sep-09 U U U U U1.8U U U U 1.1 U U U U U U U U U U U U U 1.3 U 13.1 13.60.57 U1.1UMW-104D 23-Mar-10 U U U U U2.2U U U U U U U U U U U U U U U U U U 1.4 U 9.2 170.6U 8.3 1.91.5UMW-104D 21-Sep-10 U U U U U2.4U U U U U U U U U U U U U U U U U U1.9U 10.7 18.80.7U 8.8 2.31.6UMW-104D 23-Mar-11 U U U U U2U U U U U U U U U U3**U U U U U U U1.7U 7.3 15.40.7U 7.7 1.71.4UMW-104D 26-Sep-11 U U U U U1.8U U U U U U U U U U U U U U U U U U1.7U 7.9 13.70.6U 6.4 1.51.4UMW-104D 27-Mar-12 U U U U U1.8U U U U U U U U U U U U U U U U U U1.5U 3.5 13.30.5U 5.5 1.61.2UMW-104D 18-Sep-12 U U U U U2U U U U U U U U U U U U U U U U U U2U 5.5 13.50.6U 5.2 1.71.4UMW-104D 13-Mar-13 U U U U U1.9U U U U U U U U U U U U U U U U U U1.6U 4.8 14.3 U U 5.6 1.51.4UMW-104D 24-Sep-13 U U U U U2.1U U U U U U U U U U U U U U U U U U2U 4.5 140.7U 5.2 1.61.3UMW-104D 25-Mar-14 U U U U U2.40U U U U U U U U U U U U U U U U U U 2.20 U U17.30 0.80JU 6.50 1.80J1.70UMW-104D 27-May-15 U U U U U1.80U U U U U U U U U U U U U U U U U U 2.10 U U12.60 0.60JU 4.50J 1.10J1.20UMW-104D 29-Sep-15 U U U U U3.00U U U U U U U 0.30J U U U U U U U U U U 2.70 U U16.60U U 6.30 1.70J1.80UMW-104D 15-Mar-16 U U U U U2.70U U U U U U U U U U U U U U U U U U 2.40 U 2.70J14.90 0.70JU 5.70 1.40J1.50UMW-104D 27-Sep-16 U U U U U2.50U U U U U U U 0.40J U U U U U U U U U U 2.70 U 2.40J14.50U U 5.80 1.40J1.30UMW-104D 22-Mar-17 U U U U U3.10U U U U U U U 0.40J U U U U U U U U U U 2.90 U 3.20J20.90U U 8.80 2.00J1.70UMW-104D 28-Sep-17 U U U U U2.00U U U U U U U U U U U U U U U U U U 2.30 U U14.30 0.60JU 5.40 1.00J1.40UPage 27 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-104S 28-Sep-00MW-104S 19-Mar-01MW-104S 25-Sep-01MW-104S 22-Mar-02MW-104S 16-Sep-02MW-104S 12-Mar-03MW-104S 16-Oct-03MW-104S 30-Mar-04MW-104S 24-Sep-04MW-104S 15-Mar-05MW-104S 20-Sep-05MW-104S 23-Mar-06MW-104S 26-Sep-06MW-104S 21-Mar-07MW-104S 11-Sep-07MW-104S 19-Mar-08MW-104S 23-Sep-08MW-104S 18-Mar-09MW-104S 22-Sep-09MW-104S 23-Mar-10MW-104S 21-Sep-10MW-104S 23-Mar-11MW-104S 26-Sep-11MW-104S 27-Mar-12MW-104S 18-Sep-12MW-104S 13-Mar-13MW-104S 24-Sep-13MW-104S 25-Mar-14MW-104S 28-May-15MW-104S 30-Sep-15MW-104S 16-Mar-16MW-104S 28-Sep-16MW-104S 23-Mar-17MW-104S 27-Sep-17MW-104D 28-Sep-00MW-104D 19-Mar-01MW-104D 25-Sep-01MW-104D 22-Mar-02MW-104D 16-Sep-02MW-104D 29-Oct-02MW-104D 12-Mar-03MW-104D 16-Oct-03MW-104D 30-Mar-04MW-104D 24-Sep-04MW-104D 15-Mar-05MW-104D 20-Sep-05MW-104D 23-Mar-06MW-104D 26-Sep-06MW-104D 21-Mar-07MW-104D 11-Sep-07MW-104D 19-Mar-08MW-104D 23-Sep-08MW-104D 18-Mar-09MW-104D 22-Sep-09MW-104D 23-Mar-10MW-104D 21-Sep-10MW-104D 23-Mar-11MW-104D 26-Sep-11MW-104D 27-Mar-12MW-104D 18-Sep-12MW-104D 13-Mar-13MW-104D 24-Sep-13MW-104D 25-Mar-14MW-104D 27-May-15MW-104D 29-Sep-15MW-104D 15-Mar-16MW-104D 27-Sep-16MW-104D 22-Mar-17MW-104D 28-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 20.3 <150 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 6.18<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 1.6 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 6.4 <20 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <1 <101.4<5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 16.3 <150<10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 10.1 <150<10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 1.4 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5 <1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <5 <1<15 <5 <1 <1 1.2 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5 <3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U 0.5 U U U U U U U U U6.1U U U U U U U U U U U U U U UU U U U U U U U U U U U U U 4.6 U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U 0.4 U U U U U U U U U 1.1 U U U U U U U U U U U U U U0.9U U U U 0.4 U U U U U U U U U 1.2 U U U U U 0.3 U U U U U U U U1.3U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U 1 U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U0.70JU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U1.30U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <5014.6<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <12<1 <1 <1 <13.8<1 <1 <102.8<5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <53.5<5 <8 <507<5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<11.8<1 <4 <10 <1 <53.7<1 <1 <58.1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<31.3<1 <5 <10 <1 <13.9<1 <1 <508<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<31.4<1 <5 <10 <1 <13.9<1 <1 <5011.2U U U U U U U U U U U U U U 0.8 U U U U1.6U U U U U3.10.2 U U9.1U U U U U U U U U U U U U U 1 U U U U0.9U U U U U3.8U U U10U U U U U U U U U U U U U U U U U U U1.8U U U U U3.40.7 U U10.9U U U U U U U U U U U U U U U U U U U2.1U U U U U3.6U U U14.5U U U U U U U U U U U U U U U U U U U1.9U U U U U3.1U U U8.5U U U U U U U U U U U U U U U U U U U1.5U U U U U 2.6 U U U8.6U U U U U U U U U U U U U U U U U U U 0.2 U U U U U3.5U U U6.9U U U U U U U U U U U U U U U U U U U1.6U U U U U 2.4 U U U8.1U U U U U U U U U U U U U U U U U U U1.2U U U U U 2.1 U U U8U U U U U U U U U U U U U U U U U U U1.4U U U U U 2.4 U U U12.8U U U U U U U U U U U U U U U U U U U1.10U U U U U 2.20 U U U9.90U U U U U U U U U U U U U U U U U U U1.00U U U U U 1.90 U U U7.30U U U U U U U U U U U U U U U U U U U1.30U U U U U 2.20 U U U13.80U U U U U U U U U U U U U U U U U U U0.80JU U U U U 2.20 U U U7.40U U U U U U U U U U U U U U U U U U U 0.70J U U U U U 2.10 U U U9.10U U U U U U U U U U U U U U U U U U U 0.70J U U U U U 1.6 U U U17.10U U U U U U U U U U U U U U U U U U U U U U U U U 1.90 U U U7.60Page 28 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneDibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-DichloropropaneNC 2L Standard 6000 4 (I) 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 200 6 1000 6 0.4 350 70 100 0.6 0.4SW Reporting Limit ***100 55 53 200 10 1 3 1 3 10 100 100 1 3 10 5 1 20 3 13 1 10 5 5 1 100 5 5 1 5 5 5 11MW-105S^^ 26-May-00 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <5 <25 <5 <10 <5 <512<100 <5 <5 <5 <5 37.3 <5 <5 <5MW-105S 28-Sep-00 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <511.4<100 <5 <5 <5 <577.8<5 <5 <5MW-105S 19-Mar-01 <50 <100 <50 <50 <10 5.48 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <511.2<100 <5 <5 <5 <5 65.2 <5 <5 <5MW-105S 25-Sep-01 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <514.2<100 <5 <5 <5 <5 42.6 <5 <5 <5MW-105S 22-Mar-02 NO DataMW-105S 17-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <5 <5 <10 <5 <25 <5 10.8 <5 <58.87<100 <5 6.78 <5 <5 18.2 <5 <5 <5MW-105S 12-Mar-03 724 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <510.6<100 <5 <5 <5 <5 <5 <5 <5 <5MW-105S 16-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 18.8 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-105S 31-Mar-04 <25 <20 <10 <10 <103<1 <1 <1 <1 <25 <1 <1 3.4 <1 <1 <1 <100 <1 <5 <1 1.3 <123.8<10 <1 <1 <1 <1 4.5 <1 <1 <1MW-105S 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <517.8<100 <5 <5 <5 <5 20.1 <5 <5 <5MW-105S 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <518.7<100 <5 <5 <5 <5 34.2 <5 <5 <5MW-105S 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <517.4<100 <5 <5 <5 <5 26.8 <5 <5 <5MW-105S 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <514.4<100 <5 <5 <5 <5 38 <5 <5 <5MW-105S 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <513.1<100 <5 <5 <5 <5 39 <5 <5 <5MW-105S 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5 3.4 <5 <5 <5 <20 <3 <13 <3 <10 <5 <511.6<100 <5 <5 <3 <5 24.7 <5 <3 <3MW-105S 11-Sep-07 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 3.6 <10 <5 <1 <20 <1 <1 <1 <10 <5 <510.7<100 <5 <5 <1 <5 12.7 <5 <1 <1MW-105S 19-Mar-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <58.3<100 <5 <5 <1 <5 6 <5 <1 <1MW-105S 23-Sep-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <54.6<100 <5 <5 <1 <5 5.3 <5 <1 <1MW-105S 18-Mar-09 2.4 U U U U U U U U U 1.5 U U 1.4 U U U U U U U U 0.7 U5.1U U 0.4 U 3.9 U U UMW-105S 22-Sep-09 2.4 U U U U U 0.3 U U U 1.1 U U 1.8 U U 1 U U U U U 0.7 U4.4U 0.3 0.6 U 6.2 U U UMW-105S 23-Mar-10 U U U U U 0.6 U U U U U U U 1.4 U U U U U U U U 0.5 U3.5U U 0.6 U U 5.1 U U UMW-105S 21-Sep-10 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-105S 23-Mar-11 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-105S 26-Sep-11 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-105S 27-Mar-12 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-105S 18-Sep-12 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-105S 13-Mar-13 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --MW-105S 24-Sep-13 U U U U U1.7U U U U U U U 6.1 U U U U U U U U 2.3 U7.5U U 0.8 U U 9 U U UMW-105S 25-Mar-14 U U U U U1.60U U U U U U U 5.80 U U U U U U U U 2.00J U7.50U U 0.70J U U 7.90 U U UMW-105S 27-May-15 U U U U U 0.70J U U U U U U U 1.20J U U U U U U U U 0.40JU 2.30 U U U 0.40J 2.40J U U UMW-105S 29-Sep-15 U U U U U 0.70J U U U U U U U 1.10J U U U U U U U U U U 1.90 U U 0.30J U U 1.90J U U UMW-105S 15-Mar-16 U U U U U 0.50J U U U U U U U 0.80J U U U U U U U U U U 1.40 U U U U U 1.70J U U UMW-105S 27-Sep-16 U U U U U 0.50J U U U U U U U 0.80J U U U U U U U U U U 1.40 U U U U U 1.40J U U UMW-105S 22-Mar-17 U U U U U 0.50J U U U U U U U 0.70J U U U U U U U U U U 1.20 U U 0.30J U U 2.10J U U UMW-105S 28-Sep-17 U U U U U 0.60J U U U U U 0.30J U 0.80J U U U U U U U U UU 1.30 U U 0.30J U U 2.00J U U UMW-106S 22-Mar-02 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-106S 16-Sep-02 <50 <50 <50 <5 <5 <5 <5 <10 <50 <5 <5 <5 <5 <5 <10 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-106S 13-Mar-03 <50 <100 <50 <50 <10 <5 <5 <5 <5 <10 <50 <5 <5 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-106S 17-Oct-03 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-106S 31-Mar-04 <25 <20 <10 <10 <10 <1 <1 <1 <1 <1 <25 <1 <1 <1 <1 <1 <1 <100 <1 <5 <1 <1 <1 <1 <10 <1 <1 <1 <1 <1 <1 <1 <1MW-106S 24-Sep-04 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <10 <5 <10 <5 <25 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5 <5 <5MW-106S 15-Mar-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-106S 20-Sep-05 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-106S 23-Mar-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-106S 26-Sep-06 <100 <100 <100 <200 <10 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5 <10 <5 <5 <5 <100 <5 <5 <5 <5 <5 <5<5 <5MW-106S 21-Mar-07 <100 <50 <50 <200 <10 <3 <3 <3 <3 <10 <100 <100 <5 <3 <5 <5 <5 <20 <3 <13 <3 <10 <5 <5 <3 <100 <5 <5 <3 <5 <5 <5 <3 <3MW-106S 11-Sep-07 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <1 <1 <1 <10 <5 <54.5<100 <5 <5 <1 <5 <5 <5 <1 <1MW-106S 19-Mar-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-106S 23-Sep-08 <100 <50 <50 <200 <10 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <20 <3 <13 <1 <10 <5 <5 <1 <100 <5 <5 <1 <5 <5 <5 <1 <1MW-106S 18-Mar-09 1.7 U U U U U U U U U 2.3 U U U U U 0.3 U U U U U U U U U U U UU U U UMW-106S 22-Sep-09 U U U U U 0.3 U U U U 1.1 U U 1 0.4 U U U U U U U U U3.4U 0.3 0.8 U 0.9 U U UMW-106S 23-Mar-10 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-106S 21-Sep-10 U U U U U 0.4 U U U U U U U 0.7 0.8 U U U U U U U U U2U U 0.9 U U 1.1 U U UMW-106S 23-Mar-11 U U U U U U U U U U U U U U U U4.3**U U U U U U U U U U U U U U U U UMW-106S 26-Sep-11 U U U U U U U U U U U U U U U U U U U U U U U U U U U 0.3 U U U U UUMW-106S 27-Mar-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-106S 18-Sep-12 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-106S 13-Mar-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-106S 24-Sep-13 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-106S 25-Mar-14 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-106S 28-May-15 U U U U U U U U U U U U U 0.30J U U U U U U U U U U 0.70J U UU U U U U U UMW-106S 30-Sep-15 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-106S 16-Mar-16 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-106S 28-Sep-16 U U U U U U U U U U U U U 2.00J U U U U U U U U U U 3.50 U U 0.50J U U 0.60J U U UMW-106S 23-Mar-17 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UMW-106S 27-Sep-17 U U U U U U U U U U U U U 2.20J U U U U U U U U U U 3.80 U U 0.50J U U 0.50J U U UPage 29 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateNC 2L StandardSW Reporting Limit ***MW-105S^^ 26-May-00MW-105S 28-Sep-00MW-105S 19-Mar-01MW-105S 25-Sep-01MW-105S 22-Mar-02MW-105S 17-Sep-02MW-105S 12-Mar-03MW-105S 16-Oct-03MW-105S 31-Mar-04MW-105S 24-Sep-04MW-105S 15-Mar-05MW-105S 20-Sep-05MW-105S 23-Mar-06MW-105S 26-Sep-06MW-105S 21-Mar-07MW-105S 11-Sep-07MW-105S 19-Mar-08MW-105S 23-Sep-08MW-105S 18-Mar-09MW-105S 22-Sep-09MW-105S 23-Mar-10MW-105S 21-Sep-10MW-105S 23-Mar-11MW-105S 26-Sep-11MW-105S 27-Mar-12MW-105S 18-Sep-12MW-105S 13-Mar-13MW-105S 24-Sep-13MW-105S 25-Mar-14MW-105S 27-May-15MW-105S 29-Sep-15MW-105S 15-Mar-16MW-105S 27-Sep-16MW-105S 22-Mar-17MW-105S 28-Sep-17MW-106S 22-Mar-02MW-106S 16-Sep-02MW-106S 13-Mar-03MW-106S 17-Oct-03MW-106S 31-Mar-04MW-106S 24-Sep-04MW-106S 15-Mar-05MW-106S 20-Sep-05MW-106S 23-Mar-06MW-106S 26-Sep-06MW-106S 21-Mar-07MW-106S 11-Sep-07MW-106S 19-Mar-08MW-106S 23-Sep-08MW-106S 18-Mar-09MW-106S 22-Sep-09MW-106S 23-Mar-10MW-106S 21-Sep-10MW-106S 23-Mar-11MW-106S 26-Sep-11MW-106S 27-Mar-12MW-106S 18-Sep-12MW-106S 13-Mar-13MW-106S 24-Sep-13MW-106S 25-Mar-14MW-106S 28-May-15MW-106S 30-Sep-15MW-106S 16-Mar-16MW-106S 28-Sep-16MW-106S 23-Mar-17MW-106S 27-Sep-172,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethaneIsobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chlorideo-xylenem- & p-Xyleme0.4 0.4 600 0.4 40 (I)5 25 (I) 100 (I) 6 70 1 (I) 0.2 0.7 600 500 70 200 0.6 (I) 3 20000.005 88 (I) 0.03 500 50015 5 1 1 1 10 10 50 10 100 100 130 100 10 150 1 5 3 1 1 5 10 1 1 1 1 1 50 1<5 <5 <5 <5 <5 <10 <50 <10 <5 <30 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15<50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 7.37 6.16<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <10019.2<30 <50 <10 <150 <5 <5 <5 <5 <5 <10 <5 <510.5<5 <15 <50 <10 7.2 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <511.2<5 <15 <50 <10 <5 <5<5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1<1 <1 1.4 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <106.61<50 <5 <5 <5 <5 <5 <10 <5 <56.64<5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 8 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <55.8<5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <57.7<5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <57.4<5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <55<5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<11.1<1 <4 <10 <1 <5 2.7 <1 <1 <5 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 1.5 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 1.5 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U U U U U U 1.1 U U U UU U U U U U U U U U U U U U U U U U U1.1U U U U U 2.1 U U U UU U U U U U U U U U U U U U U U U U U 0.6 U U U U U 2.5 U U U U-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --U U U U U U U U U U U 1.2 U U 0.9 U U U U1.7U U U U U 2.5 U U U UU U U U U U U U U U U 1.00 U U 1.00J U U U U1.40U U U U U 2.30 U U U UU U U U U U U U U U U U U U U U U0.80JU U U U U 1.10 U U U UU U U U U U U U U U U U U U U U U U U 0.50J U U U U U 0.80J U U U UU U U U U U U U U U U U U U U U U U U 0.40J U U U U U 0.80J U U U UU U U U U U U U U U U U U U U U U U U 0.40J U U U U U 0.60J U U U UU U U U U U U U U U U U U U U U U U U 0.40J U U U U U 0.60J U U U UU U U U U U U U U U U U U U U U U U U 0.40J U U U U U 0.70J U U U U<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <100 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <50 <10 <150 <5 <5 <5<5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<1 <1 <1 <1 <1 <10 <1 <5 <10 <50 <20 <2.5 <5 <5 <5 <20 <1 <1 <1 <1 <1 <1<1 <1 <1 <1 <1 <10 <1 <5 <5<5 <5 <5 <5 <5 <50 <10 <5 <50 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10<5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <10 <10 <5 <10 <10 <50 <10 <100 <100 <10 <30 <100 <10 <150 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <15 <50 <10 <5 <5<15 <5 <5 <5 <5 <10 <10 <50 <10 <100 <100 <5 <30 <100 <10 <150 <10 <5 <5 <3 <5 <4 <10 <5 <5 <3 <5 <8 <50 <5 <5 <5<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<1 <1 <1 <4 <10 <1 <5 <1 <1 <1 <51<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1<15 <5 <1 <1 <1 <10 <10 <50 <10 <100 <100 <1 <30 <100 <10 <150 <1 <5<3 <1 <1 <5 <10 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U0.9U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U1.1U U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U U U U U U U U U UPage 30 of 31 Table 4aSummary of Groundwater Results - Volatile Organic CompoundsWilders Grove LandfillNotes:All units are in micrograms per liter (µg/L).^ Damaged well; Did Not Sample (DNS)^^ Retested data from 5/26/2000 < #: Indicates the analyte was analyzed for, but not detected at the associated limit.J: Estimated valueU: Not detected(I) - Interim Maximum Allowable Concentrations** Suspected chloromenthane contamination during analysisShaded and bolded concentrations exceed the NC 2L Groundwater Protection Standards.NC 2L Groundwater Protection Standards, effective April 2013URS is not responsible for data generated or tabulated prior to September 2013.MW-10 was damaged beyond repair by operations equipment in 2011. Page 31 of 31 Table 4bSummary of Surface Water Results - Volatile Organic CompoundsWilders Grove LandfillSample LocationSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneNC 2B Standard2,000 (AL)3 (AL) 7 (HH) 51 (HH) 27 (HH)120 (HH)10,000 (HH)26,000 (AL)100 (AL)1.6 (HH)800 (HH)2,000 (HH)96 (HH) 21 (HH)0.13 (HH)0.1 (HH)SW-120-Sep-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5 <5SW-17-Dec-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5 <5SW-124-Feb-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5 <5SW-117-Mar-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5 <5SW-115-Mar-05 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5SW-120-Sep-05 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <5<25 <5SW-123-Mar-06 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <5<25 <5SW-126-Sep-06 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <5<25 <5SW-121-Mar-07 <100 <200 <3 <3 <3 <3 <10 <100 <100 <5 <3 <5 <5 <5 <3 <13<3SW-111-Sep-07 <100 <200 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <1 <1<1SW-119-Mar-08 <100 <200 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <3 <13 <1SW-123-Sep-08 <100 <200 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <3 <13 <1SW-118-Mar-09 1.92.5 0.2SW-122-Sep-09 3.31.4SW-122-Mar-10 U U U U U U U U U U U U U U U U U U U U USW-121-Sep-10 U U U U U U U U U U U U U U U U U U U U USW-123-Mar-11 U U U U U U U U U U U U U U U U U U U U USW-126-Sep-11 U U U U U U U U U U U U U U U U U U U U USW-127-Mar-12 U U U U U U U U U U U U U U U U U U U U USW-117-Sep-12 U U U U U U U U U U U U U U U U U U U U USW-113-Mar-13 U U U U U U U U U U U U U U U U U U U U USW-124-Sep-13 U U U U U U U U U U U U U U U U 1.5 U U U USW-125-Mar-14 U U U U U U U U U U U U U U U U USW-126-May-15 U U 0.60J U U U U U U U 1.40J U U U U U USW-128-Sep-15 U U U U U U U U U U U U U U U U USW-114-Mar-16 U U U U U U U U U U U U U U U U USW-122-Mar-17 U U U U U U U U U U U U U U U U USW-129-Sep-17NANANANANANANANANANANANANANANANANANANANANAPage 1 of 10 Table 4bSummary of Surface Water Results - Volatile Organic CompoundsWilders Grove LandfillSample LocationSample DateNC 2B StandardSW-120-Sep-94SW-17-Dec-94SW-124-Feb-95SW-117-Mar-95SW-115-Mar-05SW-120-Sep-05SW-123-Mar-06SW-126-Sep-06SW-121-Mar-07SW-111-Sep-07SW-119-Mar-08SW-123-Sep-08SW-118-Mar-09SW-122-Sep-09SW-122-Mar-10SW-121-Sep-10SW-123-Mar-11SW-126-Sep-11SW-127-Mar-12SW-117-Sep-12SW-113-Mar-13SW-124-Sep-13SW-125-Mar-14SW-126-May-15SW-128-Sep-15SW-114-Mar-16SW-122-Mar-17SW-129-Sep-17Dibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethane3,000 (H)10 (HH)900 (HH)100 (HH)650 (HH)20,000 (HH)720 (HH)4,000 (HH)31 (HH) 12 (HH) 12 (HH)130 (HH)18 (HH)<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <3 <100 <5 <3 <5 <5 <5 <3 <5 <5 <5 <50 <10<10 <5 <1 <100 <5 <1 <5 <5 <5 <1 <1 <1 <1 <50 <10<10 <5 1 <100 <5 <1 <5 <5 <5 <1 <1 <1 <1 <50 <10<10 <5 <1 <100 <5 <1 <5 <5 <5 <1 <1 <1 <1 <50 <100.6 0.3 0.2U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU 0.50J 3.90 U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UNANANANANANANANANANANANANANANANANANANANANANAPage 2 of 10 Table 4bSummary of Surface Water Results - Volatile Organic CompoundsWilders Grove LandfillSample LocationSample DateNC 2B StandardSW-120-Sep-94SW-17-Dec-94SW-124-Feb-95SW-117-Mar-95SW-115-Mar-05SW-120-Sep-05SW-123-Mar-06SW-126-Sep-06SW-121-Mar-07SW-111-Sep-07SW-119-Mar-08SW-123-Sep-08SW-118-Mar-09SW-122-Sep-09SW-122-Mar-10SW-121-Sep-10SW-123-Mar-11SW-126-Sep-11SW-127-Mar-12SW-117-Sep-12SW-113-Mar-13SW-124-Sep-13SW-125-Mar-14SW-126-May-15SW-128-Sep-15SW-114-Mar-16SW-122-Mar-17SW-129-Sep-17Isobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chloride1,000 (HH)9,600 (HH)76,000 (AL)12 (AL) 4 (HH) 33 (HH) 11 (AL)670 (AL)0.076 (HH)200,000 (HH)8.9 (HH)30 (HH)67,000 (HH)0.001 (HH)2.4 (HH)<5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10<5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10<5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10<5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<5 <100 <10 <5 <5 <3 <5 <4 <5 <5 <3 <5 <8 <50 <5<1 <100 <1 <5 <1 <1 <1 <4 <1 <5 <1 <1 <1 <5 <1<1 <100 <1 <5 <3 <1 <1 <5 <1 <1 <1 <1 <1 <50 1.1<1 <100 <1 <5 <3 <1 <1 <5 <1 <1 <1 <1 <1 <50 <10.6U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UNANANANANANANANANANANANANANANANANANANANANAPage 3 of 10 Table 4bSummary of Surface Water Results - Volatile Organic CompoundsWilders Grove LandfillSample LocationSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneNC 2B Standard2,000 (AL)3 (AL) 7 (HH) 51 (HH) 27 (HH)120 (HH)10,000 (HH)26,000 (AL)100 (AL)1.6 (HH)800 (HH)2,000 (HH)96 (HH) 21 (HH)0.13 (HH)0.1 (HH)SW-27-Dec-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5 <5SW-224-Feb-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5 <5SW-217-Mar-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5 <5SW-215-Mar-05 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5SW-220-Sep-05 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <5<25 <5SW-223-Mar-06 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <5<25 <5SW-226-Sep-06 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <5<25 <5SW-221-Mar-07 <100 <200 <3 <3 <3 <3 <10 <100 <100 <5 <3 <5 <5 <5 <3 <13<3SW-211-Sep-07 <100 <200 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <1 <1<1SW-219-Mar-08 <100 <200 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <3 <13 <1SW-223-Sep-08 <100 <200 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <3 <13 <1SW-218-Mar-090.2SW-222-Sep-09 1.82SW-222-Mar-10 U U U U U U U U U U U U U U U U U U U U USW-221-Sep-10UUUUUUUUUUUUUUUUUUUUUSW-223-Mar-11UUUUUUUUUUUUUUUU9.8**UUUUSW-226-Sep-11UUUUUUUUUUUUUUUUUUUUUSW-227-Mar-12UUUUUUUUUUUUUUUUUUUUUSW-217-Sep-12UUUUUUUUUUUUUUUUUUUUUSW-213-Mar-13UUUUUUUUUUUUUUUUUUUUUSW-224-Sep-13UUUUUUUUUUUUUUUU0.9UUUUSW-225-Mar-14UUUUUUUUUUUUUUUUUSW-226-May-15UUUUUUUUUUUUUUUUUSW-228-Sep-15UUUUUUUUUUUUUUUUUSW-214-Mar-16UUUUUUUUUUUUUUUUUSW-226-Sep-16UUUUUUUUUUUUUUUUSW-222-Mar-17UUUUUUUUUUUUUUUUUSW-229-Sep-17UUUUUUUUUUUUUUUUUPage 4 of 10 Table 4bSummary of Surface Water Results - Volatile Organic CompoundsWilders Grove LandfillSample LocationSample DateNC 2B StandardSW-120-Sep-94SW-27-Dec-94SW-224-Feb-95SW-217-Mar-95SW-215-Mar-05SW-220-Sep-05SW-223-Mar-06SW-226-Sep-06SW-221-Mar-07SW-211-Sep-07SW-219-Mar-08SW-223-Sep-08SW-218-Mar-09SW-222-Sep-09SW-222-Mar-10SW-221-Sep-10SW-223-Mar-11SW-226-Sep-11SW-227-Mar-12SW-217-Sep-12SW-213-Mar-13SW-224-Sep-13SW-225-Mar-14SW-226-May-15SW-228-Sep-15SW-214-Mar-16SW-226-Sep-16SW-222-Mar-17SW-229-Sep-17Dibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethane3,000 (H)10 (HH)900 (HH)100 (HH)650 (HH)20,000 (HH)720 (HH)4,000 (HH)31 (HH) 12 (HH) 12 (HH)130 (HH)18 (HH)<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <3 <100 <5 <3 <5 <5 <5 <3 <5 <5 <5 <50 <10<10 <5 <1 <100 <5 <1 <5 <5 <5 <1 <1 <1 <1 <50 <10<10 <5 <1 <100 <5 <1 <5 <5 <5 <1 <1 <1 <1 <50 <10<10 <5 <1 <100 <5 <1 <5 <5 <5 <1 <1 <1 <1 <50 <10U U U U U U U U U U U U U U U U U U U U U UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUPage 5 of 10 Table 4bSummary of Surface Water Results - Volatile Organic CompoundsWilders Grove LandfillSample LocationSample DateNC 2B StandardSW-120-Sep-94SW-27-Dec-94SW-224-Feb-95SW-217-Mar-95SW-215-Mar-05SW-220-Sep-05SW-223-Mar-06SW-226-Sep-06SW-221-Mar-07SW-211-Sep-07SW-219-Mar-08SW-223-Sep-08SW-218-Mar-09SW-222-Sep-09SW-222-Mar-10SW-221-Sep-10SW-223-Mar-11SW-226-Sep-11SW-227-Mar-12SW-217-Sep-12SW-213-Mar-13SW-224-Sep-13SW-225-Mar-14SW-226-May-15SW-228-Sep-15SW-214-Mar-16SW-226-Sep-16SW-222-Mar-17SW-229-Sep-17Isobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chloride1,000 (HH)9,600 (HH)76,000 (AL)12 (AL) 4 (HH) 33 (HH) 11 (AL)670 (AL)0.076 (HH)200,000 (HH)8.9 (HH)30 (HH)67,000 (HH)0.001 (HH)2.4 (HH)<5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10<5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10<5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<5 <100 <10 <5 <5 <3 <5 <4 <5 <5 <3 <5 <8 <50 <5<1 <100 <1 <5 <1 <1 <1 <4 <1 <5 <1 <1 <1 <5 <1<1 <100 <1 <5 <3 <1 <1 <5 <1 <1 <1 <1 <1 <50 <1<1 <100 <1 <5 <3 <1 <1 <5 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUPage 6 of 10 Table 4bSummary of Surface Water Results - Volatile Organic CompoundsWilders Grove LandfillSample LocationSample DateAcetoneAcetonitrileAcroleinAcrylonitrileAllyl ChlorideBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneChloropreneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromoethaneNC 2B Standard2,000 (AL)3 (AL) 7 (HH) 51 (HH) 27 (HH)120 (HH)10,000 (HH)26,000 (AL)100 (AL)1.6 (HH)800 (HH)2,000 (HH)96 (HH) 21 (HH)0.13 (HH)0.1 (HH)SW-320-Sep-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5 <5SW-37-Dec-94 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5 <5SW-324-Feb-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5 <5SW-317-Mar-95 <10 <10 <10 <5 <10 <5 <5 <10 <5 <5 <5 <10 <5 <5 <5SW-315-Mar-05 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <20 <5 <25 <5SW-320-Sep-05 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <5<25 <5SW-323-Mar-06 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <5<25 <5SW-326-Sep-06 <100 <200 <5 <5 <5 <5 <10 <100 <100 <10 <5 <10 <5 <10 <5<25 <5SW-321-Mar-07 <100 <200 <3 <3 <3 <3 <10 <100 <100 <5 <3 <5 <5 <5 <3 <13<3SW-311-Sep-07 <100 <200 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <1 <1<1SW-319-Mar-08 <100 <200 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <3 <13 <1SW-323-Sep-08 <100 <200 <1 <3 <1 <3 <10 <100 <100 <1 <3 <10 <5 <1 <3 <13 <1SW-318-Mar-09SW-322-Sep-09 22.4SW-322-Mar-10 U U U U U U U U U U U U U U U U U U U U USW-321-Sep-10 U U U U U U U U U U U U U U U U U U U U USW-323-Mar-11 U U U U U U U U U U U U U U U U 3.6** U U U USW-326-Sep-11 U U U U U U U U U U U U U U U U U U U U USW-327-Mar-12 U U U U U U U U U U U U U U U U U U U U USW-317-Sep-12 U U U U U U U U U U U U U U U U U U U U USW-313-Mar-13 U U U U U U U U U U U U U U U U U U U U USW-324-Sep-13 U U U U U U U U U U U U U U U U 1.5 U U U USW-325-Mar-14 U U U U U U U U U U U U U U U U USW-326-May-15 U U U U U U U U U U U U U U U U USW-328-Sep-15 U U U U U U U U U U U U U U U U USW-314-Mar-16 U U U U U U U U U U U U U U U U USW-326-Sep-16 U U U U U U U U U U U U U U U U USW-322-Mar-17 U U U U U U U U U U U U U U U U USW-329-Sep-17UUUUUUUUUUUUUUUUUPage 7 of 10 Table 4bSummary of Surface Water Results - Volatile Organic CompoundsWilders Grove LandfillSample LocationSample DateNC 2B StandardSW-120-Sep-94SW-320-Sep-94SW-37-Dec-94SW-324-Feb-95SW-317-Mar-95SW-315-Mar-05SW-320-Sep-05SW-323-Mar-06SW-326-Sep-06SW-321-Mar-07SW-311-Sep-07SW-319-Mar-08SW-323-Sep-08SW-318-Mar-09SW-322-Sep-09SW-322-Mar-10SW-321-Sep-10SW-323-Mar-11SW-326-Sep-11SW-327-Mar-12SW-317-Sep-12SW-313-Mar-13SW-324-Sep-13SW-325-Mar-14SW-326-May-15SW-328-Sep-15SW-314-Mar-16SW-326-Sep-16SW-322-Mar-17SW-329-Sep-17Dibromomethane1,2-Dichlorobenzene1,3-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-ButeneDichlorodifluoromethane1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropane1,3-Dichloropropane2,2-Dichloropropane1,1-Dichloropropenecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzeneEthyl MethacrylateHexachlorobutadiene2-HexanoneIodomethane3,000 (H)10 (HH)900 (HH)100 (HH)650 (HH)20,000 (HH)720 (HH)4,000 (HH)31 (HH) 12 (HH) 12 (HH)130 (HH)18 (HH)<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10<5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <5 <100 <5 <5 <5 <5 <5 <5 <10 <10 <5 <50 <10<10 <5 <3 <100 <5 <3 <5 <5 <5 <3 <5 <5 <5 <50 <10<10 <5 <1 <100 <5 <1 <5 <5 <5 <1 <1 <1 <1 <50 <10<10 <5 <1 <100 <5 <1 <5 <5 <5 <1 <1 <1 <1 <50 <10<10 <5 <1 <100 <5 <1 <5 <5 <5 <1 <1 <1 <1 <50 <10U U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UUUUUUUUUUUUUUUUPage 8 of 10 Table 4bSummary of Surface Water Results - Volatile Organic CompoundsWilders Grove LandfillSample LocationSample DateNC 2B StandardSW-120-Sep-94SW-320-Sep-94SW-37-Dec-94SW-324-Feb-95SW-317-Mar-95SW-315-Mar-05SW-320-Sep-05SW-323-Mar-06SW-326-Sep-06SW-321-Mar-07SW-311-Sep-07SW-319-Mar-08SW-323-Sep-08SW-318-Mar-09SW-322-Sep-09SW-322-Mar-10SW-321-Sep-10SW-323-Mar-11SW-326-Sep-11SW-327-Mar-12SW-317-Sep-12SW-313-Mar-13SW-324-Sep-13SW-325-Mar-14SW-326-May-15SW-328-Sep-15SW-314-Mar-16SW-326-Sep-16SW-322-Mar-17SW-329-Sep-17Isobutyl AlcoholMethacrylonitrileMethylene ChlorideMethyl Methacrylate4-Methyl-2-PentanoneNaphthalenePropionitrileStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,2,4-Trichlorobenzene1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl Chloride1,000 (HH)9,600 (HH)76,000 (AL)12 (AL) 4 (HH) 33 (HH) 11 (AL)670 (AL)0.076 (HH)200,000 (HH)8.9 (HH)30 (HH)67,000 (HH)0.001 (HH)2.4 (HH)<5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10<5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10<5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10<5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<10 <100 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <15 <50 <10<5 <100 <10 <5 <5 <3 <5 <4 <5 <5 <3 <5 <8 <50 <5<1 <100 <1 <5 <1 <1 <1 <4 <1 <5 <1 <1 <1 <5 <1<1 <100 <1 <5 <3 <1 <1 <5 <1 <1 <1 <1 <1 <50 <1<1 <100 <1 <5 <3 <1 <1 <5 <1 <1 <1 <1 <1 <50 <1U U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UU U U U U U U U U U U U U U UUUUUUUUUUUUUUUUPage 9 of 10 Table 4bDetected Groundwater Constituents - Volatile Organic CompoundsWilders Grove LandfillNotes:All units are in micrograms per liter (µg/L). < #: Indicates the analyte was analyzed for, but not detected at the associated limit.J: Estimated valueU: Not detected**: Suspected chloromenthane contamination during analysisShaded and bolded concentrations exceed the NC 2B Surface Water Protection Standards.URS is not responsible for data generated or tabulated prior to September 2013.Freshwater aquatic life (AL) or human health (HH) [also known as fish consumption] numeric water quality standards for Class C waters per 15A NCAC 2B .0200, effective May 1, 2007, and NC DWR “Surface Water Quality Standards, Criteria & Protective Values” table (dated September 22, 2017). In the absence of the NC 2B, the EPA NRWQC is presented, and in the absence of the EPA NRWQC, the NC Protective Value is presented.NA: Not analyzed (Samples collected at the SW-1 location on 9/29/17 were reported missing by the laboratory.)Page 10 of 10 Table 5aSummary of Appendix II Semivolatile Organics ResultsWilder's Grove LandfillRecorded Concentration*Recorded Concentration*Recorded Concentration*Recorded Concentration*Recorded Concentration*Recorded Concentration*Recorded Concentration*Recorded Concentration*Recorded Concentration*Recorded Concentration*Recorded Concentration*Recorded Concentration*Recorded Concentration*3/18/2009 3/23/2010 3/23/2011 3/27/2012 3/13/2013 9/24/2013 3/25/2014 5/27/15-5/28/15 9/29/15-09/30/15 3/15/16-03/16/16 9/27/16-09/26/16 3/22/17-3/23/17 9/27/17-9/29/17MW-1 None-- -- --MW-2 None-- -- --MW-3 None-- -- --MW-4 Bis-(2-Ethylhexyl) Phthalate11.70 10.80 10.13U-- -- --MW-6 Bis-(2-Ethylhexyl) Phthalate96.00U-- -- --MW-8 None-- -- --MW-9 None-- -- --MW-10 4-Chloroaniline6.55---- -- --MW-11 None-- -- --MW-12 Bis-(2-Ethylhexyl) Phthalate19.10-- -- --MW-100S None-- -- --MW-100D Bis-(2-Ethylhexyl) Phthalate22.70 15.60 20.80U-- -- --MW-101D Bis-(2-Ethylhexyl) Phthalate14.10 24.20 249.00U-- -- --MW-102S None-- -- --MW-103S None-- -- --MW-104S None-- -- --MW-104D Bis-(2-Ethylhexyl) Phthalate61.00 17.00 34.60 297.00 18.60U------MW-105S Bis-(2-Ethylhexyl) Phthalate13.10JU------MW-106S None-- -- --Notes:*Concentrations in parts per billion (ppb).J: Estimated valueU: Analyte was below method detection limit"--": Indicates well was not sampledMW-10 was damaged beyond repair by operations equipment in 2011.URS is not responsible for data generated or tabulated prior to September 2013.Monitoring Well NumberDetected ConstituentPage 1 of 1 Table 5bSummary of Pesticides, Herbicides, and PCB ResultsWilders Grove LandfillSeptember 22, 2009 March 23, 2010 September 21, 2010 September 28-30, 2015 March 15-16, 2016 September 27-29, 2016 March 22-23, 2017 Sept 27-29, 2017DinosebDNADNADNANSUUUU2,4,5-TDNADNADNANSUUUU2,4,5-TP------NSUUUUBeta-BHC0.047----UUUUUMW-32,4,5-TDNADNADNANSUUUUMW-4 none -- -- --UUUUUAldrin0.035----UUUUUGamma-BHC------UUUUU2,4-D------UUUUUHeptachlor -- -- -- 0.039JUUUUMW-8 Beta-BHC -- -- -- 0.037JUUUUMW-9 none -- -- --UUUUUGamma-BHC 0.037-- --NS U U NS NSMW-11 none -- -- --UUUUUAlpha-BHC -- -- --UUUUUBeta-BHC 0.032-- --UUUUUEndrin------UUUUUAldrin0.043----UUUUUGamma-BHC -- ----UUUUUDelta-BHC 0.037--0.044UUUUUGamma-BHC-- ----UUUUU2,4,5-TDNADNADNAUUUUUMW-101D None -- -- --UUUUUAldrin0.044----UUUUUAlpha-BHC 0.039--0.101 U U U 1.39 0.92Beta-BHC 0.066----UUUUUDelta-BHC----0.042UUUUUMW-103S None -- -- --UUUUUMW-104S2,4,5-TP----0.059NSUUUUDelta-BHC -- -- -- NS U U U 0.0732,4,5-TP------NSUUUUMethyoxychlor -- -- -- NS U 0.58J U UHeptachlor------NSUUUUMW-105SMethyoxychlor------ U U 0.90J U UMW-106SNone------UUUUURecorded Concentration*MW-104DMonitoring Well NumberDetected ConstituentMW-100DMW-102SMW-1MW-2MW-10MW-12MW-100SMW-6Page 1 of 2 Table 5bSummary of Pesticides, Herbicides, and PCB ResultsWilders Grove LandfillNotes:*Concentration in parts per billion (ppb) or micrograms per liter (µg/L)"--": Below Practical Quantitation Limits (PQL's)DNA: Data not availableJ: Estimated valueNS: Not sampledPCB: Polychlorinated BiphenylU: Not detectedURS is not responsible for data generated or tabulated prior to September 2013.Page 2 of 2 Monitoring Well Designation Hydraulic Conductivity * ft/day Gradient Effective Porosity* Average Linear Velocity (ft/day) General Flow Direction MW-1 2.7 0.013 0.2 1.69E-01 SSW MW-2 10.5 0.025 0.2 1.31E+00 SSW MW-3 13.2 0.026 0.2 1.73E+00 SSW MW-4 (B)10.3 0.012 0.2 6.33E-01 SSW MW-6 1.1 0.024 0.2 1.31E-01 S MW-8 1.8 0.021 0.2 1.87E-01 SSW MW-9 12.4 0.033 0.2 2.05E+00 SSW MW-10**17.1 -- 0.2 --SSE MW-11 45.9 0.010 0.2 2.30E+00 SSW MW-12 67.2 0.020 0.2 6.72E+00 SSW MW-100S --0.021 0.2 --SSW MW-100D ---------- MW-101D ---------- MW-102S 6.2 0.018 0.2 5.67E-01 SSW MW-103S --0.018 0.2 --SSW MW-104S --0.048 0.2 --SSE MW-104D ---------- MW-105S --0.006 0.2 --S MW-106S --0.018 0.2 --SSW ft/day - feet per day SSW - South/Southwest S - South SSE - South/Southeast '--' - Not Evaluated This Period Prepared by Civil and Environmental Consultants, Inc. ** Damaged Piezometer *Hydraulic Conductivity and Effective Porosity obtained from February 2000 Hydraulic Assessment Report Table 6 Summary of Calculated Groundwater Flow Velocities September 27, 2017 Wilders Grove Landfill Uppermost Aquifer 1 of 1 FIGURE 290280 270 260 270270280260270 280 290 300 310 320310 300 290280270260250 240230220250240 260 270280 290270260250240 230 190200210 220 270 260250240 270260280250240240230 220 210 200220 230 220210200210200190180210230210220 210 270 290290280180170 170 170190170 170 270260 270 270 260 210 280250 220 210220 200 210 180 190170 180170 220 260280260280 290 300260250240250 270 280280290 300290 170SSSSPOTENTIOMETRIC SURFACE MAPSEPTEMBER 27, 2017GW-1CITY OF RALEIGHDEPARTMENT OF SOLID WASTE SERVICESWILDERS GROVE LANDFILL APPENDIX A ENVIRONMENTAL MONITORING REPORTING FORM AND DATA FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐100D 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐100D 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐100D 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐100D 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐100D 75‐34‐3751,1‐Dichloroethane 0.3 ug/l JEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐100D 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐100D 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐100D 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐100D 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐100D 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐100D 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐100D 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐100D 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐100D 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐100D 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐100D 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐100D 106‐46‐7711,4‐Dichlorobenzene 6.6 ug/lEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐100D 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐100D 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐100D 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐100D 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐100D72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/28/2017 10/13/2017 109201 9201‐100D 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐100D 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐100D 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐100D 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐100D 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐100D 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐100D 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐100D 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐100D 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐100D 7440‐36‐013 Antimony0.41 ug/l JEPA200.8 0.06 3 61 9/28/201710/17/2017109201 9201‐100D 7440‐38‐214 Arsenic3.8 ug/l JEPA200.8 0.07 5 101 9/28/201710/17/2017109201 9201‐100D 7440‐39‐315 Barium278 ug/lEPA200.8 0.07 100 1001 9/28/201710/17/2017109201 9201‐100D 71‐43‐216 Benzene0.9 ug/l JEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐100D 7440‐41‐723 Beryllium0.24 ug/l JEPA200.8 0.07 1 11 9/28/201710/17/2017109201 9201‐100D 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐100D74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐100D 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐100D 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐100D 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐100D 7440‐43‐934 Cadmium0.49 ug/l JEPA200.8 0.08 1 11 9/28/201710/17/2017109201 9201‐100D 75‐15‐035Carbon Disulfide2.4 ug/l JEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐100D 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐100D 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐100D 108‐90‐739 Chlorobenzene1.7 ug/l JEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐100D 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐100D 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐100D 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐100D 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐100D 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐100D 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐100D 7440‐48‐453 Cobalt7.9 ug/l JEPA200.8 0.24 10 101 9/28/201710/17/2017109201 9201‐100D SW323323 Conductivity (at 25c) 662 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐100D 7440‐50‐854 Copper1 ug/l JEPA200.8 0.09 10 101 9/28/201710/17/2017109201 9201‐100D 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐100D 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐100D 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐100D 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐100D 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐100D 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐100D 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐100D 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐100D 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐100D 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐100D 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐100D 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐100D 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐100D 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/201710Page 1 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐100D 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐100D 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐100D 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐100D 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐100D 7439‐92‐1131 Lead0.23 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐100D 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐100D 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐100D 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐100D 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐100D 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐100D 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐100D 7440‐02‐0152 Nickel5.2 ug/l JEPA200.8 0.08 10 501 9/28/201710/17/2017109201 9201‐100D 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐100D SW320320 PH (field measureme 6.2 Units4500HB‐0019/28/20179201 9201‐100D 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐100D 7782‐49‐2183 Selenium3.9 ug/l JEPA200.8 0.51 10 101 9/28/201710/17/2017109201 9201‐100D 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/17/2017109201 9201‐100D SW318318 Static Water Level 20.53 feet1109201 9201‐100D 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐100D SW325325 Temperature18 C2550B‐0019/28/20179201 9201‐100D 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐100D 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/28/201710/17/2017109201 9201‐100D 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐100D 7440‐47‐351Total Chromium 0.28 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐100D 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐100D 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐100D 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐100D 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐100D 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐100D 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐100D 7440‐62‐2209 Vanadium0.81 ug/l JEPA200.8 0.24 10 251 9/28/201710/17/2017109201 9201‐100D 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐100D 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐100D SW411411 Well Depth45.49 feet1109201 9201‐100D 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐100D 7440‐66‐6213 Zinc9.4 ug/l JEPA200.8 0.66 10 101 9/28/201710/17/2017109201 9201‐100S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/27/201710/5/2017109201 9201‐100S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/27/201710/5/2017109201 9201‐100S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/27/201710/5/2017109201 9201‐100S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/27/201710/5/2017109201 9201‐100S 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/27/201710/5/2017109201 9201‐100S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/27/201710/5/2017109201 9201‐100S 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/27/201710/5/2017109201 9201‐100S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/27/201710/5/2017109201 9201‐100S 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/27/201710/5/2017109201 9201‐100S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/27/201710/5/2017109201 9201‐100S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/27/201710/5/2017109201 9201‐100S 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/27/201710/5/2017109201 9201‐100S 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐100S 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐100S 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/27/201710/5/2017109201 9201‐100S 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/27/201710/5/2017109201 9201‐100S 106‐46‐7711,4‐Dichlorobenzene 0.6 ug/l JEPA8260B 0.39 1 11 9/27/201710/5/2017109201 9201‐100S 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/27/201710/5/2017109201 9201‐100S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/27/201710/5/2017109201 9201‐100S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/27/201710/5/2017109201 9201‐100S 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/27/201710/13/2017109201 9201‐100S72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/27/2017 10/13/2017 109201 9201‐100S 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/27/201710/13/2017109201 9201‐100S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/27/201710/5/2017109201 9201‐100S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/27/201710/5/2017109201 9201‐100S 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/27/201710/5/2017109201 9201‐100S 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/27/201710/5/2017109201 9201‐100S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/27/201710/5/2017109201 9201‐100S 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/27/201710/13/2017109201 9201‐100S SW337337 Alkalinity (to pH 4.5), 78000 ug/l2320B‐11 1000 1000 10001 9/27/2017109201 9201‐100S 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/27/201710/5/2017109201 9201‐100S 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/27/201710/13/2017109201 9201‐100S 7440‐36‐013 Antimony0.11 ug/l JEPA200.8 0.06 3 61 9/27/201710/10/201710Page 2 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐100S 7440‐38‐214 Arsenic0.54 ug/l JEPA200.8 0.07 5 101 9/27/201710/10/2017109201 9201‐100S 7440‐39‐315 Barium70.3 ug/l JEPA200.8 0.07 100 1001 9/27/201710/10/2017109201 9201‐100S 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐100S 7440‐41‐723 Beryllium0.85 ug/l JEPA200.8 0.07 1 11 9/27/201710/10/2017109201 9201‐100S 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/27/201710/13/2017109201 9201‐100S SW316316 BOD2000 ug/l U5210B‐11 2000 2000 20001 9/27/20179/27/2017109201 9201‐100S 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/27/201710/5/2017109201 9201‐100S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐100S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/27/201710/5/2017109201 9201‐100S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/27/201710/5/2017109201 9201‐100S 7440‐43‐934 Cadmium0.18 ug/l JEPA200.8 0.08 1 11 9/27/201710/10/2017109201 9201‐100S SW413413 Carbon Dioxide 130000 ug/l4500CO2C‐11 1000 1000 10001 9/27/20179/27/2017109201 9201‐100S 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/27/201710/5/2017109201 9201‐100S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/27/201710/5/2017109201 9201‐100S 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/27/201710/13/2017109201 9201‐100S SW301301 Chloride43000 ug/l4500CLB‐11 5000 5000 50001 9/27/201710/2/2017109201 9201‐100S 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/27/201710/5/2017109201 9201‐100S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/27/201710/5/2017109201 9201‐100S 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/27/201710/5/2017109201 9201‐100S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/27/201710/5/2017109201 9201‐100S 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/27/201710/5/2017109201 9201‐100S 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/27/201710/5/2017109201 9201‐100S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐100S 7440‐48‐453 Cobalt0.89 ug/l JEPA200.8 0.24 10 101 9/27/201710/10/2017109201 9201‐100S SW317317 COD26000 ug/lH8000‐79 840 20000 200001 9/27/20179/29/2017109201 9201‐100S SW323323 Conductivity (at 25c) 168 uMhos/cm2510B‐11 1 1 11 9/27/20179/27/2017109201 9201‐100S 7440‐50‐854 Copper2.3 ug/l JEPA200.8 0.09 10 101 9/27/201710/10/2017109201 9201‐100S 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/27/201710/13/2017109201 9201‐100S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/27/201710/5/2017109201 9201‐100S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/27/201710/5/2017109201 9201‐100S 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/27/201710/5/2017109201 9201‐100S 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/27/201710/13/2017109201 9201‐100S SW356356 Dissolved Oxygen 500 ug/l4500OG‐01 100 100 1001 9/27/20179/27/2017109201 9201‐100S 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/27/201710/13/2017109201 9201‐100S 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/27/201710/13/2017109201 9201‐100S 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/27/201710/13/2017109201 9201‐100S 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/27/201710/13/2017109201 9201‐100S 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/27/201710/13/2017109201 9201‐100S 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/27/201710/5/2017109201 9201‐100S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐100S 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/27/201710/13/2017109201 9201‐100S 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/27/201710/13/2017109201 9201‐100S 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/27/201710/13/2017109201 9201‐100S 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/27/201710/5/2017109201 9201‐100S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/27/201710/5/2017109201 9201‐100S 7439‐89‐6340 Iron4039 ug/lEPA200.7 13.27 300 3001 9/27/201710/4/2017109201 9201‐100S 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/27/201710/5/2017109201 9201‐100S 7439‐92‐1131 Lead2.5 ug/l JEPA200.8 0.08 5 101 9/27/201710/10/2017109201 9201‐100S 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/27/201710/5/2017109201 9201‐100S 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/27/201710/5/2017109201 9201‐100S 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/27/201710/13/2017109201 9201‐100S 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/27/201710/5/2017109201 9201‐100S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/27/201710/5/2017109201 9201‐100S 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/27/201710/5/2017109201 9201‐100S 7440‐02‐0152 Nickel1.3 ug/l JEPA200.8 0.08 10 501 9/27/201710/10/2017109201 9201‐100S SW303303 Nitrate Nitrogen as N 260 ug/l J353.2 R2‐93 3 40 100001 9/27/20179/29/2017109201 9201‐100S SW336336 ORP, mv133 ug/l2580B19/27/20179201 9201‐100S 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/27/201710/13/2017109201 9201‐100S SW320320 PH (field measureme 5.7 Units4500HB‐0019/27/20179201 9201‐100S 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/27/201710/5/2017109201 9201‐100S 7782‐49‐2183 Selenium0.84 ug/l JEPA200.8 0.51 10 101 9/27/201710/10/2017109201 9201‐100S 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/27/201710/10/2017109201 9201‐100S SW318318 Static Water Level 19.85 feet1109201 9201‐100S 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/27/201710/5/2017109201 9201‐100S 14808‐79‐8315 Sulfate19400 ug/l J4500SO42E11 1040 3E+05 2500001 9/27/201710/4/20171092019201‐100S 18496‐25‐8187 Sulfide100 ug/l U4500S2D‐11 100 1000 10001 9/27/20179/29/2017109201 9201‐100S SW325325 Temperature20 C2550B‐0019/27/20179201 9201‐100S 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/27/201710/5/2017109201 9201‐100S 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/27/201710/10/201710Page 3 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐100S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/27/201710/5/2017109201 9201‐100S 7440‐47‐351Total Chromium1.9 ug/l JEPA200.8 0.08 5 101 9/27/201710/10/2017109201 9201‐100S E‐10195357 Total Organic Carbon 4160 ug/l5310C‐11 120 1000 10001 9/27/20179/28/2017109201 9201‐100S 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/27/201710/13/2017109201 9201‐100S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/27/201710/5/2017109201 9201‐100S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/27/201710/5/2017109201 9201‐100S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/27/201710/5/2017109201 9201‐100S 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/27/201710/5/2017109201 9201‐100S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐100S SW330330 Turbidity75 NTU2130B‐11 1 1 11 9/27/20179/27/2017109201 9201‐100S 7440‐62‐2209 Vanadium2.9 ug/l JEPA200.8 0.24 10 251 9/27/201710/10/2017109201 9201‐100S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/27/201710/5/2017109201 9201‐100S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/27/201710/5/2017109201 9201‐100S SW411411 Well Depth24.43 feet1109201 9201‐100S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/27/201710/5/2017109201 9201‐100S 7440‐66‐6213 Zinc15 ug/lEPA200.8 0.66 10 101 9/27/201710/10/2017109201 9201‐101D 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐101D 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐101D 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐101D 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐101D 75‐34‐3751,1‐Dichloroethane 0.3 ug/l JEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐101D 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐101D 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐101D 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐101D 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐101D 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐101D 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐101D 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐101D 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐101D 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐101D 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐101D 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐101D 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐101D 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐101D 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐101D 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐101D 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐101D72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/28/2017 10/13/2017 109201 9201‐101D 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐101D 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐101D 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐101D 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐101D 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐101D 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐101D 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐101D 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐101D 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐101D 7440‐36‐013 Antimony0.39 ug/l JEPA200.8 0.06 3 61 9/28/201710/10/2017109201 9201‐101D 7440‐38‐214 Arsenic0.3 ug/l JEPA200.8 0.07 5 101 9/28/201710/10/2017109201 9201‐101D 7440‐39‐315 Barium6.1 ug/l JEPA200.8 0.07 100 1001 9/28/201710/10/2017109201 9201‐101D 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐101D 7440‐41‐723 Beryllium0.07 ug/l UEPA200.8 0.07 1 11 9/28/201710/10/2017109201 9201‐101D 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐101D74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐101D 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐101D 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐101D 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐101D 7440‐43‐934 Cadmium0.08 ug/l UEPA200.8 0.08 1 11 9/28/201710/10/2017109201 9201‐101D 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐101D 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐101D 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐101D 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐101D 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐101D 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐101D 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐101D 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐101D 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐101D 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐101D 7440‐48‐453 Cobalt0.24 ug/l UEPA200.8 0.24 10 101 9/28/201710/10/201710Page 4 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐101D SW323 323 Conductivity (at 25c) 131 uMhos/cm 2510B‐11 1 1 1 1 9/28/2017 9/28/2017 109201 9201‐101D 7440‐50‐854 Copper0.46 ug/l JEPA200.8 0.09 10 101 9/28/201710/10/2017109201 9201‐101D 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐101D 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐101D 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐101D 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐101D 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐101D 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐101D 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐101D 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐101D 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐101D 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐101D 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐101D 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐101D 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐101D 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐101D 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐101D 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐101D 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐101D 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐101D 7439‐92‐1131 Lead0.08 ug/l UEPA200.8 0.08 5 101 9/28/201710/10/2017109201 9201‐101D 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐101D 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐101D 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐101D 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐101D 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐101D 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐101D 7440‐02‐0152 Nickel0.74 ug/l JEPA200.8 0.08 10 501 9/28/201710/10/2017109201 9201‐101D 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐101D SW320320 PH (field measureme 6.8 Units4500HB‐0019/28/20179201 9201‐101D 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐101D 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/28/201710/10/2017109201 9201‐101D 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/10/2017109201 9201‐101D SW318318 Static Water Level 20.55 feet1109201 9201‐101D 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐101D SW325325 Temperature19 C2550B‐0019/28/20179201 9201‐101D 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐101D 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/28/201710/10/2017109201 9201‐101D 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐101D 7440‐47‐351Total Chromium 0.08 ug/l UEPA200.8 0.08 5 101 9/28/201710/10/2017109201 9201‐101D 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐101D 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐101D 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐101D 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐101D 79‐01‐6201 Trichloroethene0.4 ug/l JEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐101D 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐101D 7440‐62‐2209 Vanadium1.2 ug/l JEPA200.8 0.24 10 251 9/28/201710/10/2017109201 9201‐101D 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐101D 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐101D SW411411 Well Depth46.19 feet1109201 9201‐101D 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐101D 7440‐66‐6213 Zinc2.2 ug/l JEPA200.8 0.66 10 101 9/28/201710/10/2017109201 9201‐102S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐102S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐102S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐102S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐102S 75‐34‐3751,1‐Dichloroethane 0.4 ug/l JEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐102S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐102S 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐102S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐102S 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐102S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐102S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐102S 95‐50‐1691,2‐Dichlorobenzene 2.4 ug/l JEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐102S 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐102S 78‐87‐5821,2‐Dichloropropane 0.6 ug/l JEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐102S 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐102S 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐102S 106‐46‐7711,4‐Dichlorobenzene 26.8 ug/lEPA8260B 0.39 1 11 9/28/201710/5/201710Page 5 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐102S 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐102S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐102S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐102S 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐102S 72‐55‐9614,4‐DDE0.049 ug/l UEPA8081B 0.049 0.1 0.11 9/28/201710/13/2017109201 9201‐102S 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐102S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐102S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐102S 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐102S 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐102S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐102S 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐102S 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐102S 319‐84‐624 Alpha‐BHC0.92 ug/lEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐102S 7440‐36‐013 Antimony0.06 ug/l UEPA200.8 0.06 3 61 9/28/201710/17/2017109201 9201‐102S 7440‐38‐214 Arsenic1.4 ug/l JEPA200.8 0.07 5 101 9/28/201710/17/2017109201 9201‐102S 7440‐39‐315 Barium349 ug/lEPA200.8 0.07 100 1001 9/28/201710/17/2017109201 9201‐102S 71‐43‐216 Benzene4.2 ug/lEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐102S 7440‐41‐723 Beryllium0.16 ug/l JEPA200.8 0.07 1 11 9/28/201710/17/2017109201 9201‐102S 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐102S74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐102S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐102S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐102S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐102S 7440‐43‐934 Cadmium0.26 ug/l JEPA200.8 0.08 1 11 9/28/201710/17/2017109201 9201‐102S 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐102S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐102S 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐102S 108‐90‐739 Chlorobenzene6.4 ug/lEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐102S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐102S 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐102S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐102S 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐102S 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐102S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐102S 7440‐48‐453 Cobalt82 ug/lEPA200.8 0.24 10 101 9/28/201710/17/2017109201 9201‐102S SW323323 Conductivity (at 25c) 446 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐102S 7440‐50‐854 Copper0.17 ug/l JEPA200.8 0.09 10 101 9/28/201710/17/2017109201 9201‐102S 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐102S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐102S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐102S 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐102S 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐102S 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐102S 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐102S 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐102S 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐102S 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐102S 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐102S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐102S 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐102S 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐102S 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐102S 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐102S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐102S 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐102S 7439‐92‐1131 Lead1 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐102S 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐102S 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐102S 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐102S 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐102S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐102S 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐102S 7440‐02‐0152 Nickel1 ug/l JEPA200.8 0.08 10 501 9/28/201710/17/2017109201 9201‐102S 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐102S SW320320 PH (field measureme 5.8 Units4500HB‐0019/28/20179201 9201‐102S 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐102S 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/28/201710/17/2017109201 9201‐102S 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/17/201710Page 6 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐102S SW318 318 Static Water Level 16.33 feet 1 109201 9201‐102S 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐102S SW325325 Temperature23 C2550B‐0019/28/20179201 9201‐102S 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐102S 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/28/201710/17/2017109201 9201‐102S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐102S 7440‐47‐351Total Chromium 0.16 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐102S 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐102S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐102S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐102S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐102S 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐102S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐102S 7440‐62‐2209 Vanadium0.49 ug/l JEPA200.8 0.24 10 251 9/28/201710/17/2017109201 9201‐102S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐102S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐102S SW411411 Well Depth21.33 feet1109201 9201‐102S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐102S 7440‐66‐6213 Zinc1.7 ug/l JEPA200.8 0.66 10 101 9/28/201710/17/2017109201 9201‐103S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐103S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐103S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐103S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐103S 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐103S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐103S 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐103S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐103S 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐103S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐103S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐103S 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐103S 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐103S 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐103S 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐103S 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐103S 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐103S 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐103S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐103S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐103S 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐103S72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/28/2017 10/13/2017 109201 9201‐103S 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐103S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐103S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐103S 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐103S 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐103S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐103S 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐103S 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐103S 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐103S 7440‐36‐013 Antimony0.06 ug/l UEPA200.8 0.06 3 61 9/28/201710/17/2017109201 9201‐103S 7440‐38‐214 Arsenic1.2 ug/l JEPA200.8 0.07 5 101 9/28/201710/17/2017109201 9201‐103S 7440‐39‐315 Barium220 ug/lEPA200.8 0.07 100 1001 9/28/201710/17/2017109201 9201‐103S 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐103S 7440‐41‐723 Beryllium4 ug/lEPA200.8 0.07 1 11 9/28/201710/17/2017109201 9201‐103S 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐103S74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐103S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐103S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐103S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐103S 7440‐43‐934 Cadmium0.66 ug/l JEPA200.8 0.08 1 11 9/28/201710/17/2017109201 9201‐103S 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐103S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐103S 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐103S 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐103S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐103S 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐103S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐103S 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/201710Page 7 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐103S 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐103S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐103S 7440‐48‐453 Cobalt2.8 ug/l JEPA200.8 0.24 10 101 9/28/201710/17/2017109201 9201‐103S SW323323 Conductivity (at 25c) 197 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐103S 7440‐50‐854 Copper16 ug/lEPA200.8 0.09 10 101 9/28/201710/17/2017109201 9201‐103S 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐103S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐103S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐103S 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐103S 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐103S 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐103S 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐103S 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐103S 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐103S 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐103S 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐103S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐103S 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐103S 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐103S 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐103S 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐103S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐103S 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐103S 7439‐92‐1131 Lead8.6 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐103S 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐103S 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐103S 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐103S 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐103S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐103S 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐103S 7440‐02‐0152 Nickel2.3 ug/l JEPA200.8 0.08 10 501 9/28/201710/17/2017109201 9201‐103S 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐103S SW320320 PH (field measureme 5.9 Units4500HB‐0011/10/19009201 9201‐103S 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐103S 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/28/201710/17/2017109201 9201‐103S 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/17/2017109201 9201‐103S SW318318 Static Water Level 21 feet1109201 9201‐103S 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐103S SW325325 Temperature20 C2550B‐0011/10/19009201 9201‐103S 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐103S 7440‐28‐0194 Thallium0.36 ug/l JEPA200.8 0.08 1 5.51 9/28/201710/17/2017109201 9201‐103S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐103S 7440‐47‐351Total Chromium3.7 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐103S 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐103S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐103S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐103S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐103S 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐103S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐103S 7440‐62‐2209 Vanadium45 ug/lEPA200.8 0.24 10 251 9/28/201710/17/2017109201 9201‐103S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐103S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐103S SW411411 Well Depth25.17 feet1109201 9201‐103S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐103S 7440‐66‐6213 Zinc56 ug/lEPA200.8 0.66 10 101 9/28/201710/17/2017109201 9201‐104D 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐104D 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐104D 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐104D 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐104D 75‐34‐3751,1‐Dichloroethane 14.3 ug/l ,EPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐104D 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐104D 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐104D 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐104D 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐104D 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐104D 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐104D 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐104D 107‐06‐2761,2‐Dichloroethane 0.6 ug/l JEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐104D 78‐87‐5821,2‐Dichloropropane 1.4 ug/lEPA8260B 0.21 1 11 9/28/201710/5/201710Page 8 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐104D 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐104D 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐104D 106‐46‐7711,4‐Dichlorobenzene 2.3 ug/lEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐104D 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐104D 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐104D 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐104D 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐104D 72‐55‐9614,4‐DDE0.049 ug/l UEPA8081B 0.049 0.1 0.11 9/28/201710/13/2017109201 9201‐104D 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐104D 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐104D 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐104D 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐104D 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐104D 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐104D 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐104D 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐104D 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐104D 7440‐36‐013 Antimony0.45 ug/l JEPA200.8 0.06 3 61 9/28/201710/17/2017109201 9201‐104D 7440‐38‐214 Arsenic0.22 ug/l JEPA200.8 0.07 5 101 9/28/201710/17/2017109201 9201‐104D 7440‐39‐315 Barium75.5 ug/l JEPA200.8 0.07 100 1001 9/28/201710/17/2017109201 9201‐104D 71‐43‐216 Benzene2 ug/lEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐104D 7440‐41‐723 Beryllium0.07 ug/l UEPA200.8 0.07 1 11 9/28/201710/17/2017109201 9201‐104D 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐104D74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐104D 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐104D 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐104D 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐104D 7440‐43‐934 Cadmium0.32 ug/l JEPA200.8 0.08 1 11 9/28/201710/17/2017109201 9201‐104D 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐104D 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐104D 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐104D 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐104D 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐104D 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐104D 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐104D 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐104D 156‐59‐278Cis‐1,2‐Dichloroethen5.4 ug/lEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐104D 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐104D 7440‐48‐453 Cobalt0.69 ug/l JEPA200.8 0.24 10 101 9/28/201710/17/2017109201 9201‐104D SW323323 Conductivity (at 25c) 302 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐104D 7440‐50‐854 Copper1.8 ug/l JEPA200.8 0.09 10 101 9/28/201710/17/2017109201 9201‐104D 319‐86‐826Delta‐BHC0.073 ug/lEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐104D 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐104D 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐104D 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐104D 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐104D 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐104D 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐104D 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐104D 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐104D 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐104D 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐104D 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐104D 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐104D 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐104D 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐104D 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐104D 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐104D 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐104D 7439‐92‐1131 Lead0.32 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐104D 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐104D 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐104D 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐104D 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐104D 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐104D 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐104D 7440‐02‐0152 Nickel0.95 ug/l JEPA200.8 0.08 10 501 9/28/201710/17/2017109201 9201‐104D 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐104D SW320320 PH (field measureme 6.3 Units4500HB‐0011/10/1900Page 9 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐104D 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐104D 7782‐49‐2183 Selenium0.56 ug/l JEPA200.8 0.51 10 101 9/28/201710/17/2017109201 9201‐104D 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/17/2017109201 9201‐104D SW318318 Static Water Level 27.36 feet1109201 9201‐104D 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐104D SW325325 Temperature21 C2550B‐0011/10/19009201 9201‐104D 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐104D 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/28/201710/17/2017109201 9201‐104D 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐104D 7440‐47‐351Total Chromium 0.08 ug/l UEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐104D 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐104D 156‐60‐579trans‐1,2‐Dichloroeth1 ug/l JEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐104D 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐104D 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐104D 79‐01‐6201 Trichloroethene1.9 ug/lEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐104D 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐104D 7440‐62‐2209 Vanadium0.93 ug/l JEPA200.8 0.24 10 251 9/28/201710/17/2017109201 9201‐104D 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐104D 75‐01‐4211 Vinyl Chloride7.6 ug/lEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐104D SW411411 Well Depth73.63 feet1109201 9201‐104D 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐104D 7440‐66‐6213 Zinc13 ug/lEPA200.8 0.66 10 101 9/28/201710/17/2017109201 9201‐104S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/27/201710/5/2017109201 9201‐104S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/27/201710/5/2017109201 9201‐104S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/27/201710/5/2017109201 9201‐104S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/27/201710/5/2017109201 9201‐104S 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/27/201710/5/2017109201 9201‐104S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/27/201710/5/2017109201 9201‐104S 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/27/201710/5/2017109201 9201‐104S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/27/201710/5/2017109201 9201‐104S 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/27/201710/5/2017109201 9201‐104S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/27/201710/5/2017109201 9201‐104S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/27/201710/5/2017109201 9201‐104S 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/27/201710/5/2017109201 9201‐104S 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐104S 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐104S 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/27/201710/5/2017109201 9201‐104S 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/27/201710/5/2017109201 9201‐104S 106‐46‐7711,4‐Dichlorobenzene 0.8 ug/l JEPA8260B 0.39 1 11 9/27/201710/5/2017109201 9201‐104S 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/27/201710/5/2017109201 9201‐104S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/27/201710/5/2017109201 9201‐104S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/27/201710/5/2017109201 9201‐104S 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/27/201710/13/2017109201 9201‐104S72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/27/2017 10/13/2017 109201 9201‐104S 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/27/201710/13/2017109201 9201‐104S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/27/201710/5/2017109201 9201‐104S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/27/201710/5/2017109201 9201‐104S 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/27/201710/5/2017109201 9201‐104S 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/27/201710/5/2017109201 9201‐104S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/27/201710/5/2017109201 9201‐104S 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/27/201710/13/2017109201 9201‐104S SW337337 Alkalinity (to pH 4.5), 39000 ug/l2320B‐11 1000 1000 10001 9/27/2017109201 9201‐104S 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/27/201710/5/2017109201 9201‐104S 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/27/201710/13/2017109201 9201‐104S 7440‐36‐013 Antimony0.06 ug/l UEPA200.8 0.06 3 61 9/27/201710/10/2017109201 9201‐104S 7440‐38‐214 Arsenic0.27 ug/l JEPA200.8 0.07 5 101 9/27/201710/10/2017109201 9201‐104S 7440‐39‐315 Barium123 ug/lEPA200.8 0.07 100 1001 9/27/201710/10/2017109201 9201‐104S 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐104S 7440‐41‐723 Beryllium0.34 ug/l JEPA200.8 0.07 1 11 9/27/201710/10/2017109201 9201‐104S 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/27/201710/13/2017109201 9201‐104S SW316316 BOD2000 ug/l U5210B‐11 2000 2000 20001 9/27/20179/27/2017109201 9201‐104S 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/27/201710/5/2017109201 9201‐104S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐104S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/27/201710/5/2017109201 9201‐104S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/27/201710/5/2017109201 9201‐104S 7440‐43‐934 Cadmium0.42 ug/l JEPA200.8 0.08 1 11 9/27/201710/10/2017109201 9201‐104S SW413413 Carbon Dioxide 139000 ug/l4500CO2C‐11 1000 1000 10001 9/27/20179/27/2017109201 9201‐104S 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/27/201710/5/2017109201 9201‐104S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/27/201710/5/201710Page 10 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐104S 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/27/201710/13/2017109201 9201‐104S SW301301 Chloride41000 ug/l4500CLB‐11 5000 5000 50001 9/27/201710/2/2017109201 9201‐104S 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/27/201710/5/2017109201 9201‐104S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/27/201710/5/2017109201 9201‐104S 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/27/201710/5/2017109201 9201‐104S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/27/201710/5/2017109201 9201‐104S 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/27/201710/5/2017109201 9201‐104S 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/27/201710/5/2017109201 9201‐104S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐104S 7440‐48‐453 Cobalt1.9 ug/l JEPA200.8 0.24 10 101 9/27/201710/10/2017109201 9201‐104S SW317317 COD840 ug/l UH8000‐79 840 20000 200001 9/27/20179/29/2017109201 9201‐104S SW323323 Conductivity (at 25c) 183 uMhos/cm2510B‐11 1 1 11 9/27/20179/27/2017109201 9201‐104S 7440‐50‐854 Copper0.76 ug/l JEPA200.8 0.09 10 101 9/27/201710/10/2017109201 9201‐104S 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/27/201710/13/2017109201 9201‐104S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/27/201710/5/2017109201 9201‐104S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/27/201710/5/2017109201 9201‐104S 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/27/201710/5/2017109201 9201‐104S 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/27/201710/13/2017109201 9201‐104S SW356356 Dissolved Oxygen 580 ug/l4500OG‐01 100 100 1001 9/27/20179/27/2017109201 9201‐104S 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/27/201710/13/2017109201 9201‐104S 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/27/201710/13/2017109201 9201‐104S 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/27/201710/13/2017109201 9201‐104S 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/27/201710/13/2017109201 9201‐104S 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/27/201710/13/2017109201 9201‐104S 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/27/201710/5/2017109201 9201‐104S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐104S 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/27/201710/13/2017109201 9201‐104S 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/27/201710/13/2017109201 9201‐104S 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/27/201710/13/2017109201 9201‐104S 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/27/201710/5/2017109201 9201‐104S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/27/201710/5/2017109201 9201‐104S 7439‐89‐6340 Iron1009 ug/lEPA200.7 13.27 300 3001 9/27/201710/4/2017109201 9201‐104S 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/27/201710/5/2017109201 9201‐104S 7439‐92‐1131 Lead0.14 ug/l JEPA200.8 0.08 5 101 9/27/201710/10/2017109201 9201‐104S 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/27/201710/12/2017109201 9201‐104S 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/27/201710/5/2017109201 9201‐104S 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/27/201710/13/2017109201 9201‐104S 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/27/201710/5/2017109201 9201‐104S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/27/201710/5/2017109201 9201‐104S 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/27/201710/5/2017109201 9201‐104S 7440‐02‐0152 Nickel1.1 ug/l JEPA200.8 0.08 10 501 9/27/201710/10/2017109201 9201‐104S SW303303 Nitrate Nitrogen as N 5040 ug/l J353.2 R2‐93 3 40 100001 9/27/20179/29/2017109201 9201‐104S SW336336 ORP, mv106 ug/l2580B11/10/19009201 9201‐104S 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/27/201710/13/2017109201 9201‐104S SW320320 PH (field measureme 5.8 Units4500HB‐0011/10/19009201 9201‐104S 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/27/201710/5/2017109201 9201‐104S 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/27/201710/10/2017109201 9201‐104S 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/27/201710/10/2017109201 9201‐104S SW318318 Static Water Level 26.65 feet1109201 9201‐104S 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/27/201710/5/2017109201 9201‐104S 14808‐79‐8315 Sulfate7500 ug/l J4500SO42E11 1040 3E+05 2500001 9/27/201710/4/20171092019201‐104S 18496‐25‐8187 Sulfide100 ug/l U4500S2D‐11 100 1000 10001 9/27/20179/29/2017109201 9201‐104S SW325325 Temperature23 C2550B‐0011/10/19009201 9201‐104S 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/27/201710/5/2017109201 9201‐104S 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/27/201710/10/2017109201 9201‐104S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/27/201710/5/2017109201 9201‐104S 7440‐47‐351Total Chromium 0.08 ug/l UEPA200.8 0.08 5 101 9/27/201710/10/2017109201 9201‐104S E‐10195357 Total Organic Carbon 1880 ug/l5310C‐11 120 1000 10001 9/27/20179/28/2017109201 9201‐104S 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/27/201710/13/2017109201 9201‐104S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/27/201710/5/2017109201 9201‐104S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/27/201710/5/2017109201 9201‐104S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/27/201710/5/2017109201 9201‐104S 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/27/201710/5/2017109201 9201‐104S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐104S SW330330 Turbidity5.5 NTU2130B‐11 1 1 11 9/27/20179/27/2017109201 9201‐104S 7440‐62‐2209 Vanadium0.61 ug/l JEPA200.8 0.24 10 251 9/27/201710/10/2017109201 9201‐104S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/27/201710/5/2017109201 9201‐104S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/27/201710/5/2017109201 9201‐104S SW411411 Well Depth30.87 feet110Page 11 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐104S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/27/201710/5/2017109201 9201‐104S 7440‐66‐6213 Zinc9 ug/l JEPA200.8 0.66 10 101 9/27/201710/10/2017109201 9201‐105S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/10/2017109201 9201‐105S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/10/2017109201 9201‐105S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/10/2017109201 9201‐105S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/10/2017109201 9201‐105S 75‐34‐3751,1‐Dichloroethane 0.3 ug/l JEPA8260B 0.2 5 51 9/28/201710/10/2017109201 9201‐105S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/10/2017109201 9201‐105S 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/10/2017109201 9201‐105S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/10/2017109201 9201‐105S 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/10/2017109201 9201‐105S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/10/2017109201 9201‐105S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/10/2017109201 9201‐105S 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/10/2017109201 9201‐105S 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/10/2017109201 9201‐105S 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/10/2017109201 9201‐105S 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/10/2017109201 9201‐105S 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/10/2017109201 9201‐105S 106‐46‐7711,4‐Dichlorobenzene 1.3 ug/lEPA8260B 0.39 1 11 9/28/201710/10/2017109201 9201‐105S 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/10/2017109201 9201‐105S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/10/2017109201 9201‐105S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/10/2017109201 9201‐105S 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐105S72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/28/2017 10/13/2017 109201 9201‐105S 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐105S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/10/2017109201 9201‐105S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/10/2017109201 9201‐105S 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/10/2017109201 9201‐105S 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/10/2017109201 9201‐105S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/10/2017109201 9201‐105S 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐105S 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/10/2017109201 9201‐105S 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐105S 7440‐36‐013 Antimony0.06 ug/l UEPA200.8 0.06 3 61 9/28/201710/17/2017109201 9201‐105S 7440‐38‐214 Arsenic0.86 ug/l JEPA200.8 0.07 5 101 9/28/201710/17/2017109201 9201‐105S 7440‐39‐315 Barium364 ug/lEPA200.8 0.07 100 1001 9/28/201710/17/2017109201 9201‐105S 71‐43‐216 Benzene0.6 ug/l JEPA8260B 0.24 1 11 9/28/201710/10/2017109201 9201‐105S 7440‐41‐723 Beryllium5 ug/lEPA200.8 0.07 1 11 9/28/201710/17/2017109201 9201‐105S 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐105S74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/10/2017109201 9201‐105S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/10/2017109201 9201‐105S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/10/2017109201 9201‐105S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/10/2017109201 9201‐105S 7440‐43‐934 Cadmium0.87 ug/l JEPA200.8 0.08 1 11 9/28/201710/17/2017109201 9201‐105S 75‐15‐035Carbon Disulfide0.3 ug/l JEPA8260B 0.23 100 1001 9/28/201710/10/2017109201 9201‐105S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/10/2017109201 9201‐105S 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐105S 108‐90‐739 Chlorobenzene0.8 ug/l JEPA8260B 0.3 3 31 9/28/201710/10/2017109201 9201‐105S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/10/2017109201 9201‐105S 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/10/2017109201 9201‐105S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/10/2017109201 9201‐105S 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/10/2017109201 9201‐105S 156‐59‐278Cis‐1,2‐Dichloroethen2 ug/l JEPA8260B 0.25 5 51 9/28/201710/10/2017109201 9201‐105S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/10/2017109201 9201‐105S 7440‐48‐453 Cobalt3.3 ug/l JEPA200.8 0.24 10 101 9/28/201710/17/2017109201 9201‐105S SW323323 Conductivity (at 25c) 78 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐105S 7440‐50‐854 Copper12 ug/lEPA200.8 0.09 10 101 9/28/201710/17/2017109201 9201‐105S 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐105S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/10/2017109201 9201‐105S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/10/2017109201 9201‐105S 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/10/2017109201 9201‐105S 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐105S 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐105S 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐105S 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐105S 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐105S 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐105S 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/10/2017109201 9201‐105S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/10/201710Page 12 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐105S 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐105S 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐105S 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐105S 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/10/2017109201 9201‐105S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/10/2017109201 9201‐105S 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/10/2017109201 9201‐105S 7439‐92‐1131 Lead10 ug/lEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐105S 7439‐97‐6132 Mercury0.11 ug/l J245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐105S 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/10/2017109201 9201‐105S 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐105S 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/10/2017109201 9201‐105S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/10/2017109201 9201‐105S 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/10/2017109201 9201‐105S 7440‐02‐0152 Nickel10.2 ug/l JEPA200.8 0.08 10 501 9/28/201710/17/2017109201 9201‐105S 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐105S SW320320 PH (field measureme 5 Units4500HB‐0011/10/19009201 9201‐105S 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/10/2017109201 9201‐105S 7782‐49‐2183 Selenium0.72 ug/l JEPA200.8 0.51 10 101 9/28/201710/17/2017109201 9201‐105S 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/17/2017109201 9201‐105S SW318318 Static Water Level 25.8 feet1109201 9201‐105S 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/10/2017109201 9201‐105S SW325325 Temperature21 C2550B‐0011/10/19009201 9201‐105S 127‐18‐4192 Tetrachloroethene 0.4 ug/l JEPA8260B 0.17 1 11 9/28/201710/10/2017109201 9201‐105S 7440‐28‐0194 Thallium0.31 ug/l JEPA200.8 0.08 1 5.51 9/28/201710/17/2017109201 9201‐105S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/10/2017109201 9201‐105S 7440‐47‐351Total Chromium12 ug/lEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐105S 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐105S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/10/2017109201 9201‐105S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/10/2017109201 9201‐105S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/10/2017109201 9201‐105S 79‐01‐6201 Trichloroethene0.7 ug/l JEPA8260B 0.23 1 11 9/28/201710/10/2017109201 9201‐105S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/10/2017109201 9201‐105S 7440‐62‐2209 Vanadium19.3 ug/l JEPA200.8 0.24 10 251 9/28/201710/17/2017109201 9201‐105S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/10/2017109201 9201‐105S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/10/2017109201 9201‐105S SW411411 Well Depth27.15 feet1109201 9201‐105S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/10/2017109201 9201‐105S 7440‐66‐6213 Zinc64 ug/lEPA200.8 0.66 10 101 9/28/201710/17/2017109201 9201‐106 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/27/201710/5/2017109201 9201‐106 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/27/201710/5/2017109201 9201‐106 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/27/201710/5/2017109201 9201‐106 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/27/201710/5/2017109201 9201‐106 75‐34‐3751,1‐Dichloroethane 0.5 ug/l JEPA8260B 0.2 5 51 9/27/201710/5/2017109201 9201‐106 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/27/201710/5/2017109201 9201‐106 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/27/201710/5/2017109201 9201‐106 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/27/201710/5/2017109201 9201‐106 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/27/201710/5/2017109201 9201‐106 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/27/201710/5/2017109201 9201‐106 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/27/201710/5/2017109201 9201‐106 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/27/201710/5/2017109201 9201‐106 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐106 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐106 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/27/201710/5/2017109201 9201‐106 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/27/201710/5/2017109201 9201‐106 106‐46‐7711,4‐Dichlorobenzene 3.8 ug/lEPA8260B 0.39 1 11 9/27/201710/5/2017109201 9201‐106 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/27/201710/5/2017109201 9201‐106 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/27/201710/5/2017109201 9201‐106 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/27/201710/5/2017109201 9201‐106 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/27/201710/13/2017109201 9201‐10672‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/27/2017 10/13/2017 109201 9201‐106 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/27/201710/13/2017109201 9201‐106 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/27/201710/5/2017109201 9201‐106 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/27/201710/5/2017109201 9201‐106 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/27/201710/5/2017109201 9201‐106 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/27/201710/5/2017109201 9201‐106 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/27/201710/5/2017109201 9201‐106 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/27/201710/13/2017109201 9201‐106 SW337337 Alkalinity (to pH 4.5), 436000 ug/l2320B‐11 1000 1000 10001 9/27/2017109201 9201‐106 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/27/201710/5/201710Page 13 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐106 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/27/201710/13/2017109201 9201‐106 7440‐36‐013 Antimony0.12 ug/l JEPA200.8 0.06 3 61 9/27/201710/10/2017109201 9201‐106 7440‐38‐214 Arsenic1 ug/l JEPA200.8 0.07 5 101 9/27/201710/10/2017109201 9201‐106 7440‐39‐315 Barium411 ug/lEPA200.8 0.07 100 1001 9/27/201710/10/2017109201 9201‐106 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐106 7440‐41‐723 Beryllium0.07 ug/l UEPA200.8 0.07 1 11 9/27/201710/10/2017109201 9201‐106 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/27/201710/13/2017109201 9201‐106 SW316316 BOD2000 ug/l U5210B‐11 2000 2000 20001 9/27/20179/27/2017109201 9201‐106 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/27/201710/5/2017109201 9201‐106 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐106 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/27/201710/5/2017109201 9201‐106 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/27/201710/5/2017109201 9201‐106 7440‐43‐934 Cadmium0.45 ug/l JEPA200.8 0.08 1 11 9/27/201710/10/2017109201 9201‐106 SW413413 Carbon Dioxide 287000 ug/l4500CO2C‐11 1000 1000 10001 9/27/20179/27/2017109201 9201‐106 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/27/201710/5/2017109201 9201‐106 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/27/201710/5/2017109201 9201‐106 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/27/201710/13/2017109201 9201‐106 SW301301 Chloride210000 ug/l4500CLB‐11 5000 5000 50001 9/27/201710/2/2017109201 9201‐106 108‐90‐739 Chlorobenzene2.2 ug/l JEPA8260B 0.3 3 31 9/27/201710/5/2017109201 9201‐106 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/27/201710/5/2017109201 9201‐106 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/27/201710/5/2017109201 9201‐106 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/27/201710/5/2017109201 9201‐106 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/27/201710/5/2017109201 9201‐106 156‐59‐278Cis‐1,2‐Dichloroethen0.5 ug/l JEPA8260B 0.25 5 51 9/27/201710/5/2017109201 9201‐106 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐106 7440‐48‐453 Cobalt0.4 ug/l JEPA200.8 0.24 10 101 9/27/201710/10/2017109201 9201‐106 SW317317 COD36000 ug/lH8000‐79 840 20000 200001 9/27/20179/29/2017109201 9201‐106 SW323323 Conductivity (at 25c) 965 uMhos/cm2510B‐11 1 1 11 9/27/20179/27/2017109201 9201‐106 7440‐50‐854 Copper7.3 ug/l JEPA200.8 0.09 10 101 9/27/201710/10/2017109201 9201‐106 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/27/201710/13/2017109201 9201‐106 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/27/201710/5/2017109201 9201‐106 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/27/201710/5/2017109201 9201‐106 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/27/201710/5/2017109201 9201‐106 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/27/201710/13/2017109201 9201‐106 SW356356 Dissolved Oxygen 430 ug/l4500OG‐01 100 100 1001 9/27/20179/27/2017109201 9201‐106 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/27/201710/13/2017109201 9201‐106 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/27/201710/13/2017109201 9201‐106 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/27/201710/13/2017109201 9201‐106 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/27/201710/13/2017109201 9201‐106 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/27/201710/13/2017109201 9201‐106 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/27/201710/5/2017109201 9201‐106 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐106 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/27/201710/13/2017109201 9201‐106 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/27/201710/13/2017109201 9201‐106 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/27/201710/13/2017109201 9201‐106 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/27/201710/5/2017109201 9201‐106 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/27/201710/5/2017109201 9201‐106 7439‐89‐6340 Iron308 ug/lEPA200.7 13.27 300 3001 9/27/201710/4/2017109201 9201‐106 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/27/201710/5/2017109201 9201‐106 7439‐92‐1131 Lead0.34 ug/l JEPA200.8 0.08 5 101 9/27/201710/10/2017109201 9201‐106 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/27/201710/5/2017109201 9201‐106 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/27/201710/5/2017109201 9201‐106 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/27/201710/13/2017109201 9201‐106 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/27/201710/5/2017109201 9201‐106 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/27/201710/5/2017109201 9201‐106 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/27/201710/5/2017109201 9201‐106 7440‐02‐0152 Nickel3 ug/l JEPA200.8 0.08 10 501 9/27/201710/10/2017109201 9201‐106 SW303303 Nitrate Nitrogen as N 3 ug/l U353.2 R2‐93 3 40 100001 9/27/20179/29/2017109201 9201‐106 SW336336 ORP, mv139 ug/l2580B11/10/19009201 9201‐106 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/27/201710/13/2017109201 9201‐106 SW320320 PH (field measureme 6.1 Units4500HB‐0011/10/19009201 9201‐106 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/27/201710/5/2017109201 9201‐106 7782‐49‐2183 Selenium4.8 ug/l JEPA200.8 0.51 10 101 9/27/201710/10/2017109201 9201‐106 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/27/201710/10/2017109201 9201‐106 SW318318 Static Water Level 5.9 feet1109201 9201‐106 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/27/201710/5/2017109201 9201‐106 14808‐79‐8315 Sulfate19300 ug/l J4500SO42E11 1040 3E+05 2500001 9/27/201710/4/20171092019201‐106 18496‐25‐8187 Sulfide100 ug/l U4500S2D‐11 100 1000 10001 9/27/20179/29/2017109201 9201‐106 SW325325 Temperature21 C2550B‐0011/10/1900Page 14 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐106 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/27/201710/5/2017109201 9201‐106 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/27/201710/10/2017109201 9201‐106 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/27/201710/5/2017109201 9201‐106 7440‐47‐351Total Chromium 0.15 ug/l JEPA200.8 0.08 5 101 9/27/201710/10/2017109201 9201‐106 E‐10195357 Total Organic Carbon 4140 ug/l5310C‐11 120 1000 10001 9/27/20179/28/2017109201 9201‐106 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/27/201710/13/2017109201 9201‐106 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/27/201710/5/2017109201 9201‐106 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/27/201710/5/2017109201 9201‐106 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/27/201710/5/2017109201 9201‐106 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/27/201710/5/2017109201 9201‐106 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐106 SW330330 Turbidity5.8 NTU2130B‐11 1 1 11 9/27/20179/27/2017109201 9201‐106 7440‐62‐2209 Vanadium0.79 ug/l JEPA200.8 0.24 10 251 9/27/201710/10/2017109201 9201‐106 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/27/201710/5/2017109201 9201‐106 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/27/201710/5/2017109201 9201‐106 SW411411 Well Depth14.59 feet1109201 9201‐106 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/27/201710/5/2017109201 9201‐106 7440‐66‐6213 Zinc13 ug/lEPA200.8 0.66 10 101 9/27/201710/10/2017109201 9201‐201S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/10/2017109201 9201‐201S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐201S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/10/2017109201 9201‐201S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/10/2017109201 9201‐201S 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/29/201710/10/2017109201 9201‐201S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/10/2017109201 9201‐201S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/10/2017109201 9201‐201S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/10/2017109201 9201‐201S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/10/2017109201 9201‐201S 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/10/2017109201 9201‐201S 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/10/2017109201 9201‐201S 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐201S 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/29/201710/10/2017109201 9201‐201S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/10/2017109201 9201‐201S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/10/2017109201 9201‐201S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/10/2017109201 9201‐201S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/10/2017109201 9201‐201S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/10/2017109201 9201‐201S 7440‐39‐315 Barium60.1 ug/l JEPA200.8 0.07 100 1001 9/29/201710/17/2017109201 9201‐201S 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐201S 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/10/2017109201 9201‐201S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐201S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/10/2017109201 9201‐201S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/10/2017109201 9201‐201S 7440‐43‐934 Cadmium0.08 ug/l UEPA200.8 0.08 1 11 9/29/201710/17/2017109201 9201‐201S 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/10/2017109201 9201‐201S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/10/2017109201 9201‐201S 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/29/201710/10/2017109201 9201‐201S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/10/2017109201 9201‐201S 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐201S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/10/2017109201 9201‐201S 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐201S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐201S 7440‐48‐453 Cobalt0.98 ug/l JEPA200.8 0.24 10 101 9/29/201710/17/2017109201 9201‐201S SW323323 Conductivity (at 25c) 140 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐201S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/10/2017109201 9201‐201S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/10/2017109201 9201‐201S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐201S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/10/2017109201 9201‐201S 7439‐97‐6132 Mercury0.19 ug/l J245.1 R3‐94 0.07 0.2 0.21 9/29/201710/5/2017109201 9201‐201S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/10/2017109201 9201‐201S SW320320 PH (field measureme 5.5 Units4500HB‐0019/29/20179201 9201‐201S SW318318 Static Water Level 15.16 feet110 9/29/20179201 9201‐201S 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐201S SW325325 Temperature17 C2550B‐0011/10/19009201 9201‐201S 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/29/201710/10/2017109201 9201‐201S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐201S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/10/2017109201 9201‐201S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/10/2017109201 9201‐201S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/10/2017109201 9201‐201S 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/201710Page 15 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐201S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐201S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/10/2017109201 9201‐201S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/10/2017109201 9201‐201S SW411411 Well Depth33.33 feet1109201 9201‐201S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/10/2017109201 9201‐202D 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/10/2017109201 9201‐202D 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐202D 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/10/2017109201 9201‐202D 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/10/2017109201 9201‐202D 75‐34‐3751,1‐Dichloroethane 1.7 ug/l JEPA8260B 0.2 5 51 9/29/201710/10/2017109201 9201‐202D 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/10/2017109201 9201‐202D 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/10/2017109201 9201‐202D 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/10/2017109201 9201‐202D 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/10/2017109201 9201‐202D 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/10/2017109201 9201‐202D 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/10/2017109201 9201‐202D 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐202D 106‐46‐7711,4‐Dichlorobenzene 0.7 ug/l JEPA8260B 0.39 1 11 9/29/201710/10/2017109201 9201‐202D 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/10/2017109201 9201‐202D 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/10/2017109201 9201‐202D 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/10/2017109201 9201‐202D 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/10/2017109201 9201‐202D 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/10/2017109201 9201‐202D 7440‐38‐214 Arsenic0.07 ug/l UEPA200.8 0.07 5 101 9/29/201710/17/2017109201 9201‐202D 7440‐39‐315 Barium74.8 ug/l JEPA200.8 0.07 100 1001 9/29/201710/17/2017109201 9201‐202D 71‐43‐216 Benzene0.4 ug/l JEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐202D 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/10/2017109201 9201‐202D 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐202D 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/10/2017109201 9201‐202D 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/10/2017109201 9201‐202D 7440‐43‐934 Cadmium0.17 ug/l JEPA200.8 0.08 1 11 9/29/201710/17/2017109201 9201‐202D SW413413 Carbon Dioxide 129000 ug/l4500CO2C‐11 1000 1000 10001 9/29/20179/29/2017109201 9201‐202D 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/10/2017109201 9201‐202D 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/10/2017109201 9201‐202D SW301301 Chloride9000 ug/l4500CLB‐11 5000 5000 50001 9/29/201710/2/2017109201 9201‐202D 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/29/201710/10/2017109201 9201‐202D 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/10/2017109201 9201‐202D 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐202D 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/10/2017109201 9201‐202D 156‐59‐278Cis‐1,2‐Dichloroethen3.3 ug/l JEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐202D 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐202D 7440‐48‐453 Cobalt0.24 ug/l UEPA200.8 0.24 10 101 9/29/201710/17/2017109201 9201‐202D SW323323 Conductivity (at 25c) 142 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐202D 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/10/2017109201 9201‐202D 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/10/2017109201 9201‐202D SW356356 Dissolved Oxygen 230 ug/l4500OG‐01 100 100 1001 9/29/20179/29/2017109201 9201‐202D 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐202D 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/10/2017109201 9201‐202D 7439‐92‐1131 Lead0.16 ug/l JEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐202D 7439‐96‐5342 Manganese254 ug/lEPA200.7 1.28 50 501 9/29/201710/4/2017109201 9201‐202D 7439‐97‐6132 Mercury0.68 ug/l245.1 R3‐94 0.07 0.2 0.21 9/29/201710/12/2017109201 9201‐202D 75‐09‐2140 Methylene Chloride 1.4 ug/lEPA8260B 0.64 1 11 9/29/201710/10/2017109201 9201‐202D SW336336 ORP, mv142 ug/l2580B19/29/20179201 9201‐202D SW320320 PH (field measureme 5.8 Units4500HB‐0019/29/20179201 9201‐202D 2023695 377 Potassium6288 ug/lEPA200.719/29/20179201 9201‐202D 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/29/201710/17/2017109201 9201‐202D 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/29/201710/17/2017109201 9201‐202D SW318318 Static Water Level 14.27 feet1109201 9201‐202D100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐202D SW325325 Temperature18 C2550B‐0019/29/20179201 9201‐202D 127‐18‐4192 Tetrachloroethene 2.8 ug/lEPA8260B 0.17 1 11 9/29/201710/10/2017109201 9201‐202D 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐202D 7440‐47‐351Total Chromium5.8 ug/l JEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐202D SW311311 Total Dissolved Resid 120000 ug/l2540C‐11 1000 10000 100001 9/29/201710/3/2017109201 9201‐202D 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/10/2017109201 9201‐202D 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/10/2017109201 9201‐202D 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/10/2017109201 9201‐202D 79‐01‐6201 Trichloroethene2.9 ug/lEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐202D 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/201710Page 16 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐202D SW330 330 Turbidity 2.9 NTU 2130B‐11 1 1 1 1 9/29/2017 9/29/2017 109201 9201‐202D 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/10/2017109201 9201‐202D 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/10/2017109201 9201‐202D SW411411 Well Depth57.98 feet1109201 9201‐202D 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/10/2017109201 9201‐202S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/10/2017109201 9201‐202S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐202S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/10/2017109201 9201‐202S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/10/2017109201 9201‐202S 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/29/201710/10/2017109201 9201‐202S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/10/2017109201 9201‐202S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/10/2017109201 9201‐202S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/10/2017109201 9201‐202S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/10/2017109201 9201‐202S 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/10/2017109201 9201‐202S 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/10/2017109201 9201‐202S 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐202S 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/29/201710/10/2017109201 9201‐202S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/10/2017109201 9201‐202S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/10/2017109201 9201‐202S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/10/2017109201 9201‐202S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/10/2017109201 9201‐202S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/10/2017109201 9201‐202S 7440‐38‐214 Arsenic1.8 ug/l JEPA200.8 0.07 5 101 9/29/201710/17/2017109201 9201‐202S 7440‐39‐315 Barium236 ug/lEPA200.8 0.07 100 1001 9/29/201710/17/2017109201 9201‐202S 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐202S 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/10/2017109201 9201‐202S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐202S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/10/2017109201 9201‐202S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/10/2017109201 9201‐202S 7440‐43‐934 Cadmium0.42 ug/l JEPA200.8 0.08 1 11 9/29/201710/17/2017109201 9201‐202S SW413413 Carbon Dioxide 232000 ug/l4500CO2C‐11 1000 1000 10001 9/29/20179/29/2017109201 9201‐202S 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/10/2017109201 9201‐202S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/10/2017109201 9201‐202S SW301301 Chloride26000 ug/l4500CLB‐11 5000 5000 50001 9/29/201710/2/2017109201 9201‐202S 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/29/201710/10/2017109201 9201‐202S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/10/2017109201 9201‐202S 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐202S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/10/2017109201 9201‐202S 156‐59‐278Cis‐1,2‐Dichloroethen0.3 ug/l JEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐202S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐202S 7440‐48‐453 Cobalt8.9 ug/l JEPA200.8 0.24 10 101 9/29/201710/17/2017109201 9201‐202S SW323323 Conductivity (at 25c) 176 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐202S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/10/2017109201 9201‐202S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/10/2017109201 9201‐202S SW356356 Dissolved Oxygen 660 ug/l4500OG‐01 100 100 1001 9/29/20179/29/2017109201 9201‐202S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐202S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/10/2017109201 9201‐202S 7439‐92‐1131 Lead18 ug/lEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐202S 7439‐96‐5342 Manganese568 ug/lEPA200.7 1.28 50 501 9/29/201710/4/2017109201 9201‐202S 7439‐97‐6132 Mercury0.13 ug/l J245.1 R3‐94 0.07 0.2 0.21 9/29/201710/12/2017109201 9201‐202S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/10/2017109201 9201‐202S SW336336 ORP, mv107 ug/l2580B11/10/19009201 9201‐202S SW320320 PH (field measureme 5.4 Units4500HB‐0011/10/19009201 9201‐202S2023695 377 Potassium8573 ug/lEPA200.711/10/19009201 9201‐202S 7782‐49‐2183 Selenium0.53 ug/l JEPA200.8 0.51 10 101 9/29/201710/17/2017109201 9201‐202S 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/29/201710/17/2017109201 9201‐202S SW318318 Static Water Level 14.1 feet1109201 9201‐202S100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐202S SW325325 Temperature19 C2550B‐0019/29/20179201 9201‐202S 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/29/201710/10/2017109201 9201‐202S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐202S 7440‐47‐351Total Chromium4.2 ug/l JEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐202S SW311311 Total Dissolved Resid 226000 ug/l2540C‐11 1000 10000 100001 9/29/201710/3/2017109201 9201‐202S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/10/2017109201 9201‐202S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/10/2017109201 9201‐202S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/10/2017109201 9201‐202S 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐202S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/201710Page 17 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐202S SW330 330 Turbidity 550 NTU 2130B‐11 1 1 1 1 9/29/2017 9/29/2017 109201 9201‐202S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/10/2017109201 9201‐202S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/10/2017109201 9201‐202S SW411411 Well Depth28.25 feet1109201 9201‐202S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/10/2017109201 9201‐203S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/10/2017109201 9201‐203S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐203S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/10/2017109201 9201‐203S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/10/2017109201 9201‐203S 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/29/201710/10/2017109201 9201‐203S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/10/2017109201 9201‐203S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/10/2017109201 9201‐203S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/10/2017109201 9201‐203S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/10/2017109201 9201‐203S 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/10/2017109201 9201‐203S 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/10/2017109201 9201‐203S 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐203S 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/29/201710/10/2017109201 9201‐203S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/10/2017109201 9201‐203S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/10/2017109201 9201‐203S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/10/2017109201 9201‐203S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/10/2017109201 9201‐203S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/10/2017109201 9201‐203S 7440‐38‐214 Arsenic0.55 ug/l JEPA200.8 0.07 5 101 9/29/201710/17/2017109201 9201‐203S 7440‐39‐315 Barium80.5 ug/l JEPA200.8 0.07 100 1001 9/29/201710/17/2017109201 9201‐203S 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐203S 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/10/2017109201 9201‐203S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐203S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/10/2017109201 9201‐203S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/10/2017109201 9201‐203S 7440‐43‐934 Cadmium0.14 ug/l JEPA200.8 0.08 1 11 9/29/201710/17/2017109201 9201‐203S SW413413 Carbon Dioxide 135000 ug/l4500CO2C‐11 1000 1000 10001 9/29/20179/29/2017109201 9201‐203S 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/10/2017109201 9201‐203S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/10/2017109201 9201‐203S SW301301 Chloride26000 ug/l4500CLB‐11 5000 5000 50001 9/29/201710/2/2017109201 9201‐203S 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/29/201710/10/2017109201 9201‐203S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/10/2017109201 9201‐203S 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐203S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/10/2017109201 9201‐203S 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐203S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐203S 7440‐48‐453 Cobalt1.4 ug/l JEPA200.8 0.24 10 101 9/29/201710/17/2017109201 9201‐203S SW323323 Conductivity (at 25c) 114 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐203S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/10/2017109201 9201‐203S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/10/2017109201 9201‐203S SW356356 Dissolved Oxygen 280 ug/l4500OG‐01 100 100 1001 9/29/20179/29/2017109201 9201‐203S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐203S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/10/2017109201 9201‐203S 7439‐92‐1131 Lead4.6 ug/l JEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐203S 7439‐96‐5342 Manganese149 ug/lEPA200.7 1.28 50 501 9/29/201710/4/2017109201 9201‐203S 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/29/201710/12/2017109201 9201‐203S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/10/2017109201 9201‐203S SW336336 ORP, mv112 ug/l2580B19/29/20179201 9201‐203S SW320320 PH (field measureme 5 Units4500HB‐0019/29/20179201 9201‐203S2023695 377 Potassium3214 ug/lEPA200.719/29/20179201 9201‐203S 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/29/201710/17/2017109201 9201‐203S 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/29/201710/17/2017109201 9201‐203S SW318318 Static Water Level 19.35 feet1109201 9201‐203S100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐203S SW325325 Temperature19 C2550B‐0019/29/20179201 9201‐203S 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/29/201710/10/2017109201 9201‐203S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐203S 7440‐47‐351Total Chromium2.6 ug/l JEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐203S SW311311 Total Dissolved Resid 110000 ug/l2540C‐11 1000 10000 100001 9/29/201710/3/2017109201 9201‐203S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/10/2017109201 9201‐203S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/10/2017109201 9201‐203S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/10/2017109201 9201‐203S 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐203S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/201710Page 18 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐203S SW330 330 Turbidity 160 NTU 2130B‐11 1 1 1 1 9/29/2017 9/29/2017 109201 9201‐203S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/10/2017109201 9201‐203S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/10/2017109201 9201‐203S SW411411 Well Depth33.57 feet1109201 9201‐203S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/10/2017109201 9201‐204S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/10/2017109201 9201‐204S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐204S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/10/2017109201 9201‐204S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/10/2017109201 9201‐204S 75‐34‐3751,1‐Dichloroethane 2.1 ug/l JEPA8260B 0.2 5 51 9/29/201710/10/2017109201 9201‐204S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/10/2017109201 9201‐204S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/10/2017109201 9201‐204S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/10/2017109201 9201‐204S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/10/2017109201 9201‐204S 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/10/2017109201 9201‐204S 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/10/2017109201 9201‐204S 78‐87‐5821,2‐Dichloropropane 0.3 ug/l JEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐204S 106‐46‐7711,4‐Dichlorobenzene 2.7 ug/lEPA8260B 0.39 1 11 9/29/201710/10/2017109201 9201‐204S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/10/2017109201 9201‐204S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/10/2017109201 9201‐204S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/10/2017109201 9201‐204S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/10/2017109201 9201‐204S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/10/2017109201 9201‐204S 7440‐39‐315 Barium405 ug/lEPA200.8 0.07 100 1001 9/29/201710/17/2017109201 9201‐204S 71‐43‐216 Benzene0.7 ug/l JEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐204S 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/10/2017109201 9201‐204S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐204S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/10/2017109201 9201‐204S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/10/2017109201 9201‐204S 7440‐43‐934 Cadmium1 ug/lEPA200.8 0.08 1 11 9/29/201710/17/2017109201 9201‐204S 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/10/2017109201 9201‐204S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/10/2017109201 9201‐204S 108‐90‐739 Chlorobenzene2.2 ug/l JEPA8260B 0.3 3 31 9/29/201710/10/2017109201 9201‐204S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/10/2017109201 9201‐204S 67‐66‐344 Chloroform0.6 ug/l JEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐204S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/10/2017109201 9201‐204S 156‐59‐278Cis‐1,2‐Dichloroethen1 ug/l JEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐204S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐204S 7440‐48‐453 Cobalt2.7 ug/l JEPA200.8 0.24 10 101 9/29/201710/17/2017109201 9201‐204S SW323323 Conductivity (at 25c) 309 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐204S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/10/2017109201 9201‐204S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/10/2017109201 9201‐204S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐204S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/10/2017109201 9201‐204S 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/29/201710/12/2017109201 9201‐204S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/10/2017109201 9201‐204S SW320320 PH (field measureme 5.8 Units4500HB‐0019/29/20179201 9201‐204S SW318318 Static Water Level 20.29 feet110 9/29/20179201 9201‐204S 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐204S SW325325 Temperature18 C2550B‐0019/29/20179201 9201‐204S 127‐18‐4192 Tetrachloroethene 0.4 ug/l JEPA8260B 0.17 1 11 9/29/201710/10/2017109201 9201‐204S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐204S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/10/2017109201 9201‐204S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/10/2017109201 9201‐204S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/10/2017109201 9201‐204S 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐204S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐204S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/10/2017109201 9201‐204S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/10/2017109201 9201‐204S SW411411 Well Depth33.6 feet1109201 9201‐204S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/10/2017109201 9201‐205D 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/10/2017109201 9201‐205D 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐205D 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/10/2017109201 9201‐205D 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/10/2017109201 9201‐205D 75‐34‐3751,1‐Dichloroethane 1.4 ug/l JEPA8260B 0.2 5 51 9/29/201710/10/2017109201 9201‐205D 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/10/2017109201 9201‐205D 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/10/2017109201 9201‐205D 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/10/201710Page 19 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐205D 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/10/2017109201 9201‐205D 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/10/2017109201 9201‐205D 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/10/2017109201 9201‐205D 78‐87‐5821,2‐Dichloropropane 0.3 ug/l JEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐205D 106‐46‐7711,4‐Dichlorobenzene 2 ug/lEPA8260B 0.39 1 11 9/29/201710/10/2017109201 9201‐205D 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/10/2017109201 9201‐205D 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/10/2017109201 9201‐205D 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/10/2017109201 9201‐205D 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/10/2017109201 9201‐205D 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/10/2017109201 9201‐205D 7440‐38‐214 Arsenic0.69 ug/l JEPA200.8 0.07 5 101 9/29/201710/17/2017109201 9201‐205D 7440‐39‐315 Barium57 ug/l JEPA200.8 0.07 100 1001 9/29/201710/17/2017109201 9201‐205D 71‐43‐216 Benzene0.3 ug/l JEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐205D 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/10/2017109201 9201‐205D 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐205D 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/10/2017109201 9201‐205D 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/10/2017109201 9201‐205D 7440‐43‐934 Cadmium2 ug/lEPA200.8 0.08 1 11 9/29/201710/17/2017109201 9201‐205D SW413413 Carbon Dioxide 120000 ug/l4500CO2C‐11 1000 1000 10001 9/29/20179/29/2017109201 9201‐205D 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/10/2017109201 9201‐205D 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/10/2017109201 9201‐205D SW301301 Chloride71000 ug/l4500CLB‐11 5000 5000 50001 9/29/201710/2/2017109201 9201‐205D 108‐90‐739 Chlorobenzene1.2 ug/l JEPA8260B 0.3 3 31 9/29/201710/10/2017109201 9201‐205D 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/10/2017109201 9201‐205D 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐205D 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/10/2017109201 9201‐205D 156‐59‐278Cis‐1,2‐Dichloroethen3.2 ug/l JEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐205D 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐205D 7440‐48‐453 Cobalt0.53 ug/l JEPA200.8 0.24 10 101 9/29/201710/17/2017109201 9201‐205D SW323323 Conductivity (at 25c) 401 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐205D 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/10/2017109201 9201‐205D 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/10/2017109201 9201‐205D SW356356 Dissolved Oxygen 150 ug/l4500OG‐01 100 100 1001 9/29/20179/29/2017109201 9201‐205D 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐205D 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/10/2017109201 9201‐205D 7439‐92‐1131 Lead1 ug/l JEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐205D 7439‐96‐5342 Manganese1044 ug/lEPA200.7 1.28 50 501 9/29/201710/4/2017109201 9201‐205D 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/29/201710/12/2017109201 9201‐205D 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/10/2017109201 9201‐205D SW336336 ORP, mv‐10 ug/l2580B19/29/20179201 9201‐205D SW320320 PH (field measureme 6.3 Units4500HB‐0019/29/20179201 9201‐205D 2023695 377 Potassium3322 ug/lEPA200.719/29/20179201 9201‐205D 7782‐49‐2183 Selenium1.2 ug/l JEPA200.8 0.51 10 101 9/29/201710/17/2017109201 9201‐205D 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/29/201710/17/2017109201 9201‐205D SW318318 Static Water Level 5.7 feet1109201 9201‐205D 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐205D SW325325 Temperature18 C2550B‐0019/29/20179201 9201‐205D 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/29/201710/10/2017109201 9201‐205D 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐205D 7440‐47‐351Total Chromium 0.25 ug/l JEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐205D SW311311 Total Dissolved Resid 408000 ug/l2540C‐11 1000 10000 100001 9/29/201710/3/2017109201 9201‐205D 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/10/2017109201 9201‐205D 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/10/2017109201 9201‐205D 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/10/2017109201 9201‐205D 79‐01‐6201 Trichloroethene0.5 ug/l JEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐205D 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐205D SW330330 Turbidity24 NTU2130B‐11 1 1 11 9/29/20179/29/2017109201 9201‐205D 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/10/2017109201 9201‐205D 75‐01‐4211 Vinyl Chloride0.7 ug/l JEPA8260B 0.63 1 11 9/29/201710/10/2017109201 9201‐205D SW411411 Well Depth63.19 feet1109201 9201‐205D 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/10/2017109201 9201‐205S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/10/2017109201 9201‐205S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐205S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/10/2017109201 9201‐205S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/10/2017109201 9201‐205S 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/29/201710/10/2017109201 9201‐205S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/10/2017109201 9201‐205S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/10/2017109201 9201‐205S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/10/201710Page 20 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐205S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/10/2017109201 9201‐205S 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/10/2017109201 9201‐205S 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/10/2017109201 9201‐205S 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐205S 106‐46‐7711,4‐Dichlorobenzene 1.3 ug/lEPA8260B 0.39 1 11 9/29/201710/10/2017109201 9201‐205S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/10/2017109201 9201‐205S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/10/2017109201 9201‐205S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/10/2017109201 9201‐205S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/10/2017109201 9201‐205S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/10/2017109201 9201‐205S 7440‐38‐214 Arsenic2.5 ug/l JEPA200.8 0.07 5 101 9/29/201710/17/2017109201 9201‐205S 7440‐39‐315 Barium597 ug/lEPA200.8 0.07 100 1001 9/29/201710/17/2017109201 9201‐205S 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐205S 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/10/2017109201 9201‐205S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐205S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/10/2017109201 9201‐205S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/10/2017109201 9201‐205S 7440‐43‐934 Cadmium3 ug/lEPA200.8 0.08 1 11 9/29/201710/17/2017109201 9201‐205S SW413413 Carbon Dioxide 161000 ug/l4500CO2C‐11 1000 1000 10001 9/29/20179/29/2017109201 9201‐205S 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/10/2017109201 9201‐205S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/10/2017109201 9201‐205S SW301301 Chloride177000 ug/l4500CLB‐11 5000 5000 50001 9/29/201710/2/2017109201 9201‐205S 108‐90‐739 Chlorobenzene0.5 ug/l JEPA8260B 0.3 3 31 9/29/201710/10/2017109201 9201‐205S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/10/2017109201 9201‐205S 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐205S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/10/2017109201 9201‐205S 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐205S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐205S 7440‐48‐453 Cobalt4.5 ug/l JEPA200.8 0.24 10 101 9/29/201710/17/2017109201 9201‐205S SW323323 Conductivity (at 25c) 587 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐205S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/10/2017109201 9201‐205S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/10/2017109201 9201‐205S SW356356 Dissolved Oxygen 310 ug/l4500OG‐01 100 100 1001 9/29/20179/29/2017109201 9201‐205S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐205S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/10/2017109201 9201‐205S 7439‐92‐1131 Lead22 ug/lEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐205S 7439‐96‐5342 Manganese5004 ug/lEPA200.7 1.28 50 501 9/29/201710/4/2017109201 9201‐205S 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/29/201710/12/2017109201 9201‐205S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/10/2017109201 9201‐205S SW336336 ORP, mv‐25 ug/l2580B19/29/20179201 9201‐205S SW320320 PH (field measureme 6.2 Units4500HB‐0019/29/20179201 9201‐205S2023695 377 Potassium9424 ug/lEPA200.719/29/20179201 9201‐205S 7782‐49‐2183 Selenium5.2 ug/l JEPA200.8 0.51 10 101 9/29/201710/17/2017109201 9201‐205S 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/29/201710/17/2017109201 9201‐205S SW318318 Static Water Level 6.95 feet1109201 9201‐205S 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐205S SW325325 Temperature19 C2550B‐0019/29/20179201 9201‐205S 127‐18‐4192 Tetrachloroethene 0.5 ug/l JEPA8260B 0.17 1 11 9/29/201710/10/2017109201 9201‐205S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐205S 7440‐47‐351Total Chromium5.9 ug/l JEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐205S SW311311 Total Dissolved Resid 590000 ug/l2540C‐11 1000 10000 100001 9/29/201710/3/2017109201 9201‐205S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/10/2017109201 9201‐205S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/10/2017109201 9201‐205S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/10/2017109201 9201‐205S 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐205S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐205S SW330330 Turbidity850 NTU2130B‐11 1 1 11 9/29/20179/29/2017109201 9201‐205S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/10/2017109201 9201‐205S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/10/2017109201 9201‐205S SW411411 Well Depth19.59 feet1109201 9201‐205S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/10/2017109201 9201‐206D 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/10/2017109201 9201‐206D 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐206D 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/10/2017109201 9201‐206D 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/10/2017109201 9201‐206D 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/29/201710/10/2017109201 9201‐206D 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/10/2017109201 9201‐206D 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/10/2017109201 9201‐206D 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/10/201710Page 21 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐206D 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/10/2017109201 9201‐206D 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/10/2017109201 9201‐206D 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/10/2017109201 9201‐206D 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐206D 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/29/201710/10/2017109201 9201‐206D 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/10/2017109201 9201‐206D 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/10/2017109201 9201‐206D 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/10/2017109201 9201‐206D 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/10/2017109201 9201‐206D 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/10/2017109201 9201‐206D 7440‐38‐214 Arsenic0.27 ug/l JEPA200.8 0.07 5 101 9/29/201710/17/2017109201 9201‐206D 7440‐39‐315 Barium33.3 ug/l JEPA200.8 0.07 100 1001 9/29/201710/17/2017109201 9201‐206D 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐206D 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/10/2017109201 9201‐206D 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐206D 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/10/2017109201 9201‐206D 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/10/2017109201 9201‐206D 7440‐43‐934 Cadmium1 ug/lEPA200.8 0.08 1 11 9/29/201710/17/2017109201 9201‐206D SW413413 Carbon Dioxide8000 ug/l4500CO2C‐11 1000 1000 10001 9/29/20179/29/2017109201 9201‐206D 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/10/2017109201 9201‐206D 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/10/2017109201 9201‐206D SW301301 Chloride10000 ug/l4500CLB‐11 5000 5000 50001 9/29/201710/2/2017109201 9201‐206D 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/29/201710/10/2017109201 9201‐206D 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/10/2017109201 9201‐206D 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐206D 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/10/2017109201 9201‐206D 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐206D 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐206D 7440‐48‐453 Cobalt0.24 ug/l UEPA200.8 0.24 10 101 9/29/201710/17/2017109201 9201‐206D SW323323 Conductivity (at 25c) 164 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐206D 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/10/2017109201 9201‐206D 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/10/2017109201 9201‐206D SW356356 Dissolved Oxygen 1980 ug/l4500OG‐01 100 100 1001 9/29/20179/29/2017109201 9201‐206D 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐206D 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/10/2017109201 9201‐206D 7439‐92‐1131 Lead0.08 ug/l UEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐206D 7439‐96‐5342 Manganese14 ug/l JEPA200.7 1.28 50 501 9/29/201710/4/2017109201 9201‐206D 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/29/201710/12/2017109201 9201‐206D 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/10/2017109201 9201‐206D SW336336 ORP, mv‐15 ug/l2580B19/29/20179201 9201‐206D SW320320 PH (field measureme 7.4 Units4500HB‐0019/29/20179201 9201‐206D 2023695 377 Potassium1426 ug/lEPA200.719/29/20179201 9201‐206D 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/29/201710/17/2017109201 9201‐206D 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/29/201710/17/2017109201 9201‐206D SW318318 Static Water Level 0.02 feet1109201 9201‐206D 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐206D SW325325 Temperature17 C2550B‐0019/29/20179201 9201‐206D 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/29/201710/10/2017109201 9201‐206D 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐206D 7440‐47‐351Total Chromium 0.08 ug/l UEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐206D SW311311 Total Dissolved Resid 135000 ug/l2540C‐11 1000 10000 100001 9/29/201710/3/2017109201 9201‐206D 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/10/2017109201 9201‐206D 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/10/2017109201 9201‐206D 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/10/2017109201 9201‐206D 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐206D 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐206D SW330330 Turbidity2 NTU2130B‐11 1 1 11 9/29/20179/29/2017109201 9201‐206D 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/10/2017109201 9201‐206D 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/10/2017109201 9201‐206D SW411411 Well Depth63.35 feet1109201 9201‐206D 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/10/2017109201 9201‐207D 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/11/2017109201 9201‐207D 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/11/2017109201 9201‐207D 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/11/2017109201 9201‐207D 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/11/2017109201 9201‐207D 75‐34‐3751,1‐Dichloroethane 0.7 ug/l JEPA8260B 0.2 5 51 9/29/201710/11/2017109201 9201‐207D 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/11/2017109201 9201‐207D 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/11/2017109201 9201‐207D 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/11/201710Page 22 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐207D 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/11/2017109201 9201‐207D 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/11/2017109201 9201‐207D 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/11/2017109201 9201‐207D 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐207D 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/29/201710/11/2017109201 9201‐207D 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/11/2017109201 9201‐207D 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/11/2017109201 9201‐207D 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/11/2017109201 9201‐207D 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/11/2017109201 9201‐207D 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/11/2017109201 9201‐207D 7440‐38‐214 Arsenic1.8 ug/l JEPA200.8 0.07 5 101 9/29/201710/17/2017109201 9201‐207D 7440‐39‐315 Barium11.5 ug/l JEPA200.8 0.07 100 1001 9/29/201710/17/2017109201 9201‐207D 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐207D 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/11/2017109201 9201‐207D 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐207D 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/11/2017109201 9201‐207D 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/11/2017109201 9201‐207D 7440‐43‐934 Cadmium0.46 ug/l JEPA200.8 0.08 1 11 9/29/201710/17/2017109201 9201‐207D SW413413 Carbon Dioxide 12000 ug/l4500CO2C‐11 1000 1000 10001 9/29/20179/29/2017109201 9201‐207D 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/11/2017109201 9201‐207D 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/11/2017109201 9201‐207D SW301301 Chloride10000 ug/l4500CLB‐11 5000 5000 50001 9/29/201710/2/2017109201 9201‐207D 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/29/201710/11/2017109201 9201‐207D 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/11/2017109201 9201‐207D 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/11/2017109201 9201‐207D 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/11/2017109201 9201‐207D 156‐59‐278Cis‐1,2‐Dichloroethen2 ug/l JEPA8260B 0.25 5 51 9/29/201710/11/2017109201 9201‐207D 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐207D 7440‐48‐453 Cobalt0.24 ug/l UEPA200.8 0.24 10 101 9/29/201710/17/2017109201 9201‐207D SW323323 Conductivity (at 25c) 198 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐207D 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/11/2017109201 9201‐207D 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/11/2017109201 9201‐207D SW356356 Dissolved Oxygen 240 ug/l4500OG‐01 100 100 1001 9/29/20179/29/2017109201 9201‐207D 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐207D 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/11/2017109201 9201‐207D 7439‐92‐1131 Lead0.2 ug/l JEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐207D 7439‐96‐5342 Manganese152 ug/lEPA200.7 1.28 50 501 9/29/201710/4/2017109201 9201‐207D 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/29/201710/12/2017109201 9201‐207D 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/11/2017109201 9201‐207D SW336336 ORP, mv132 ug/l2580B19/29/20179201 9201‐207D SW320320 PH (field measureme 6.8 Units4500HB‐0019/29/20179201 9201‐207D 2023695 377 Potassium1027 ug/lEPA200.719/29/20179201 9201‐207D 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/29/201710/17/2017109201 9201‐207D 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/29/201710/17/2017109201 9201‐207D SW318318 Static Water Level 19.7 feet1109201 9201‐207D100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/11/2017109201 9201‐207D SW325325 Temperature17 C2550B‐0019/29/20179201 9201‐207D 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/29/201710/11/2017109201 9201‐207D 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/11/2017109201 9201‐207D 7440‐47‐351Total Chromium 0.08 ug/l UEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐207D SW311311 Total Dissolved Resid 182000 ug/l2540C‐11 1000 10000 100001 9/29/201710/3/2017109201 9201‐207D 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/11/2017109201 9201‐207D 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/11/2017109201 9201‐207D 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/11/2017109201 9201‐207D 79‐01‐6201 Trichloroethene1.4 ug/lEPA8260B 0.23 1 11 9/29/201710/11/2017109201 9201‐207D 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐207D SW330330 Turbidity2.3 NTU2130B‐11 1 1 11 9/29/20179/29/2017109201 9201‐207D 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/11/2017109201 9201‐207D 75‐01‐4211 Vinyl Chloride1 ug/lEPA8260B 0.63 1 11 9/29/201710/11/2017109201 9201‐207D SW411411 Well Depth57.29 feet1109201 9201‐207D 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/11/2017109201 9201‐207S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/11/2017109201 9201‐207S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/11/2017109201 9201‐207S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/11/2017109201 9201‐207S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/11/2017109201 9201‐207S 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/29/201710/11/2017109201 9201‐207S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/11/2017109201 9201‐207S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/11/2017109201 9201‐207S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/11/201710Page 23 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐207S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/11/2017109201 9201‐207S 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/11/2017109201 9201‐207S 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/11/2017109201 9201‐207S 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐207S 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/29/201710/11/2017109201 9201‐207S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/11/2017109201 9201‐207S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/11/2017109201 9201‐207S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/11/2017109201 9201‐207S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/11/2017109201 9201‐207S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/11/2017109201 9201‐207S 7440‐38‐214 Arsenic1.2 ug/l JEPA200.8 0.07 5 101 9/29/201710/17/2017109201 9201‐207S 7440‐39‐315 Barium602 ug/lEPA200.8 0.07 100 1001 9/29/201710/17/2017109201 9201‐207S 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐207S 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/11/2017109201 9201‐207S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐207S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/11/2017109201 9201‐207S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/11/2017109201 9201‐207S 7440‐43‐934 Cadmium2 ug/lEPA200.8 0.08 1 11 9/29/201710/17/2017109201 9201‐207S SW413413 Carbon Dioxide 157000 ug/l4500CO2C‐11 1000 1000 10001 9/29/20179/29/2017109201 9201‐207S 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/11/2017109201 9201‐207S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/11/2017109201 9201‐207S SW301301 Chloride23000 ug/l4500CLB‐11 5000 5000 50001 9/29/201710/2/2017109201 9201‐207S 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/29/201710/11/2017109201 9201‐207S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/11/2017109201 9201‐207S 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/11/2017109201 9201‐207S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/11/2017109201 9201‐207S 156‐59‐278Cis‐1,2‐Dichloroethen0.6 ug/l JEPA8260B 0.25 5 51 9/29/201710/11/2017109201 9201‐207S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐207S 7440‐48‐453 Cobalt41 ug/lEPA200.8 0.24 10 101 9/29/201710/17/2017109201 9201‐207S SW323323 Conductivity (at 25c) 125 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐207S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/11/2017109201 9201‐207S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/11/2017109201 9201‐207S SW356356 Dissolved Oxygen 380 ug/l4500OG‐01 100 100 1001 9/29/20179/29/2017109201 9201‐207S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐207S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/11/2017109201 9201‐207S 7439‐92‐1131 Lead81 ug/lEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐207S 7439‐96‐5342 Manganese4143 ug/lEPA200.7 1.28 50 501 9/29/201710/4/2017109201 9201‐207S 7439‐97‐6132 Mercury0.42 ug/l245.1 R3‐94 0.07 0.2 0.21 9/29/201710/12/2017109201 9201‐207S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/11/2017109201 9201‐207S SW336336 ORP, mv150 ug/l2580B19/29/20179201 9201‐207S SW320320 PH (field measureme 5.2 Units4500HB‐0019/29/20179201 9201‐207S2023695 377 Potassium27466 ug/lEPA200.719/29/20179201 9201‐207S 7782‐49‐2183 Selenium1.5 ug/l JEPA200.8 0.51 10 101 9/29/201710/17/2017109201 9201‐207S 7440‐22‐4184 Silver0.26 ug/l JEPA200.8 0.2 5 101 9/29/201710/17/2017109201 9201‐207S SW318318 Static Water Level 15.68 feet1109201 9201‐207S100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/11/2017109201 9201‐207S SW325325 Temperature18 C2550B‐0019/29/20179201 9201‐207S 127‐18‐4192 Tetrachloroethene 0.2 ug/l JEPA8260B 0.17 1 11 9/29/201710/11/2017109201 9201‐207S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/11/2017109201 9201‐207S 7440‐47‐351Total Chromium48 ug/lEPA200.8 0.08 5 101 9/29/201710/17/2017109201 9201‐207S SW311311 Total Dissolved Resid 141000 ug/l2540C‐11 1000 10000 100001 9/29/201710/3/2017109201 9201‐207S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/11/2017109201 9201‐207S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/11/2017109201 9201‐207S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/11/2017109201 9201‐207S 79‐01‐6201 Trichloroethene0.5 ug/l JEPA8260B 0.23 1 11 9/29/201710/11/2017109201 9201‐207S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐207S SW330330 Turbidity4600 NTU2130B‐11 1 1 11 9/29/20179/29/2017109201 9201‐207S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/11/2017109201 9201‐207S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/11/2017109201 9201‐207S SW411411 Well Depth18.63 feet1109201 9201‐207S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/11/2017109201 9201‐208D 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/11/2017109201 9201‐208D 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/11/2017109201 9201‐208D 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/11/2017109201 9201‐208D 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/11/2017109201 9201‐208D 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/29/201710/11/2017109201 9201‐208D 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/11/2017109201 9201‐208D 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/11/2017109201 9201‐208D 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/11/201710Page 24 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐208D 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/11/2017109201 9201‐208D 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/11/2017109201 9201‐208D 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/11/2017109201 9201‐208D 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐208D 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/29/201710/11/2017109201 9201‐208D 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/11/2017109201 9201‐208D 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/11/2017109201 9201‐208D 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/11/2017109201 9201‐208D 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/11/2017109201 9201‐208D 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/11/2017109201 9201‐208D 7440‐38‐214 Arsenic1.3 ug/l JEPA200.8 0.07 5 101 9/29/201710/18/2017109201 9201‐208D 7440‐39‐315 Barium21.8 ug/l JEPA200.8 0.07 100 1001 9/29/201710/18/2017109201 9201‐208D 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐208D 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/11/2017109201 9201‐208D 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐208D 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/11/2017109201 9201‐208D 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/11/2017109201 9201‐208D 7440‐43‐934 Cadmium0.76 ug/l JEPA200.8 0.08 1 11 9/29/201710/18/2017109201 9201‐208D SW413413 Carbon Dioxide4000 ug/l4500CO2C‐11 1000 1000 10001 9/29/20179/29/2017109201 9201‐208D 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/11/2017109201 9201‐208D 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/11/2017109201 9201‐208D SW301301 Chloride9000 ug/l4500CLB‐11 5000 5000 50001 9/29/201710/2/2017109201 9201‐208D 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/29/201710/11/2017109201 9201‐208D 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/11/2017109201 9201‐208D 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/11/2017109201 9201‐208D 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/11/2017109201 9201‐208D 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/11/2017109201 9201‐208D 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐208D 7440‐48‐453 Cobalt0.24 ug/l UEPA200.8 0.24 10 101 9/29/201710/18/2017109201 9201‐208D SW323323 Conductivity (at 25c) 326 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐208D 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/11/2017109201 9201‐208D 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/11/2017109201 9201‐208D SW356356 Dissolved Oxygen 4140 ug/l4500OG‐01 100 100 1001 9/29/20179/29/2017109201 9201‐208D 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐208D 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/11/2017109201 9201‐208D 7439‐92‐1131 Lead0.42 ug/l JEPA200.8 0.08 5 101 9/29/201710/18/2017109201 9201‐208D 7439‐96‐5342 Manganese22 ug/l JEPA200.7 1.28 50 501 9/29/201710/27/2017109201 9201‐208D 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/29/201710/12/2017109201 9201‐208D 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/11/2017109201 9201‐208D SW336336 ORP, mv133 ug/l2580B19/29/20179201 9201‐208D SW320320 PH (field measureme 7.3 Units4500HB‐0019/29/20179201 9201‐208D 2023695 377 Potassium6118 ug/lEPA200.719/29/20179201 9201‐208D 7782‐49‐2183 Selenium0.84 ug/l JEPA200.8 0.51 10 101 9/29/201710/18/2017109201 9201‐208D 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/29/201710/18/2017109201 9201‐208D SW318318 Static Water Level 46.53 feet1109201 9201‐208D100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/11/2017109201 9201‐208D SW325325 Temperature16 C2550B‐0019/29/20179201 9201‐208D 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/29/201710/11/2017109201 9201‐208D 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/11/2017109201 9201‐208D 7440‐47‐351Total Chromium4.7 ug/l JEPA200.8 0.08 5 101 9/29/201710/18/2017109201 9201‐208D SW311311 Total Dissolved Resid 276000 ug/l2540C‐11 1000 10000 100001 9/29/201710/3/2017109201 9201‐208D 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/11/2017109201 9201‐208D 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/11/2017109201 9201‐208D 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/11/2017109201 9201‐208D 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/11/2017109201 9201‐208D 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐208D SW330330 Turbidity6.6 NTU2130B‐11 1 1 11 9/29/20179/29/2017109201 9201‐208D 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/11/2017109201 9201‐208D 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/11/2017109201 9201‐208D SW411411 Well Depth64.3 feet1109201 9201‐208D 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/11/2017109201 9201‐208S 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/11/2017109201 9201‐208S 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/11/2017109201 9201‐208S 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/11/2017109201 9201‐208S 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/11/2017109201 9201‐208S 75‐34‐3751,1‐Dichloroethane 0.6 ug/l JEPA8260B 0.2 5 51 9/29/201710/11/2017109201 9201‐208S 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/11/2017109201 9201‐208S 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/11/2017109201 9201‐208S 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/11/201710Page 25 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐208S 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/11/2017109201 9201‐208S 95‐50‐1691,2‐Dichlorobenzene 0.6 ug/l JEPA8260B 0.32 5 51 9/29/201710/11/2017109201 9201‐208S 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/11/2017109201 9201‐208S 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐208S 106‐46‐7711,4‐Dichlorobenzene 4.1 ug/lEPA8260B 0.39 1 11 9/29/201710/11/2017109201 9201‐208S 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/11/2017109201 9201‐208S 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/11/2017109201 9201‐208S 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/11/2017109201 9201‐208S 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/11/2017109201 9201‐208S 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/11/2017109201 9201‐208S 7440‐38‐214 Arsenic1.1 ug/l JEPA200.8 0.07 5 101 9/29/201710/18/2017109201 9201‐208S 7440‐39‐315 Barium171 ug/lEPA200.8 0.07 100 1001 9/29/201710/18/2017109201 9201‐208S 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐208S 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/11/2017109201 9201‐208S 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐208S 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/11/2017109201 9201‐208S 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/11/2017109201 9201‐208S 7440‐43‐934 Cadmium0.86 ug/l JEPA200.8 0.08 1 11 9/29/201710/18/2017109201 9201‐208S SW413413 Carbon Dioxide 181000 ug/l4500CO2C‐11 1000 1000 10001 9/29/20179/29/2017109201 9201‐208S 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/11/2017109201 9201‐208S 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/11/2017109201 9201‐208S SW301301 Chloride91000 ug/l4500CLB‐11 5000 5000 50001 9/29/201710/2/2017109201 9201‐208S 108‐90‐739 Chlorobenzene2.1 ug/l JEPA8260B 0.3 3 31 9/29/201710/11/2017109201 9201‐208S 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/11/2017109201 9201‐208S 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/11/2017109201 9201‐208S 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/11/2017109201 9201‐208S 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/11/2017109201 9201‐208S 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐208S 7440‐48‐453 Cobalt7.6 ug/l JEPA200.8 0.24 10 101 9/29/201710/18/2017109201 9201‐208S SW323323 Conductivity (at 25c) 404 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐208S 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/11/2017109201 9201‐208S 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/11/2017109201 9201‐208S SW356356 Dissolved Oxygen 1170 ug/l4500OG‐01 100 100 1001 9/29/20179/29/2017109201 9201‐208S 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/11/2017109201 9201‐208S 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/11/2017109201 9201‐208S 7439‐92‐1131 Lead7.1 ug/l JEPA200.8 0.08 5 101 9/29/201710/18/2017109201 9201‐208S 7439‐96‐5342 Manganese13725 ug/lEPA200.7 1.28 50 501 9/29/201710/27/2017109201 9201‐208S 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/29/201710/12/2017109201 9201‐208S 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/11/2017109201 9201‐208S SW336336 ORP, mv147 ug/l2580B19/29/20179201 9201‐208S SW320320 PH (field measureme 5.9 Units4500HB‐0019/29/20179201 9201‐208S2023695 377 Potassium3696 ug/lEPA200.719/29/20179201 9201‐208S 7782‐49‐2183 Selenium1.4 ug/l JEPA200.8 0.51 10 101 9/29/201710/18/2017109201 9201‐208S 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/29/201710/18/2017109201 9201‐208S SW318318 Static Water Level 15.1 feet1109201 9201‐208S100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/11/2017109201 9201‐208S SW325325 Temperature17 C2550B‐0019/29/20179201 9201‐208S 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/29/201710/11/2017109201 9201‐208S 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/11/2017109201 9201‐208S 7440‐47‐351Total Chromium4.6 ug/l JEPA200.8 0.08 5 101 9/29/201710/18/2017109201 9201‐208S SW311311 Total Dissolved Resid 399000 ug/l2540C‐11 1000 10000 100001 9/29/201710/3/2017109201 9201‐208S 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/11/2017109201 9201‐208S 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/11/2017109201 9201‐208S 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/11/2017109201 9201‐208S 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/11/2017109201 9201‐208S 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/11/2017109201 9201‐208S SW330330 Turbidity130 NTU2130B‐11 1 1 11 9/29/20179/29/2017109201 9201‐208S 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/11/2017109201 9201‐208S 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/11/2017109201 9201‐208S SW411411 Well Depth23.35 feet1109201 9201‐208S 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/11/2017109201 9201‐EB 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐EB 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐EB 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐EB 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐EB 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐EB 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐EB 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐EB 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/201710Page 26 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐EB 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐EB 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐EB 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐EB 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐EB 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐EB 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐EB 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐EB 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐EB 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐EB 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐EB 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐EB 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐EB 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐EB 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐EB 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐EB 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐EB 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐EB 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐EB 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐EB 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐EB 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐EB 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐EB 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐EB 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐EB 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐EB 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐EB 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐EB 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐EB 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐EB 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐EB 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐EB 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐EB 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐EB 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐EB 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐EB 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐EB 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐EB 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐EB 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐EB 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐EB 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐EB 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐EB 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐EB 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐EB 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐EB 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐EB 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐EB 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐EB 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐EB 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐EB 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐EB 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐EB 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐EB 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐EB 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐EB 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐MW1 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW1 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW1 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐MW1 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐MW1 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐MW1 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐MW1 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW1 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐MW1 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐MW1 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐MW1 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐MW1 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐MW1 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/201710Page 27 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW1 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW1 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐MW1 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW1 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐MW1 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐MW1 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐MW1 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐MW1 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐MW1 72‐55‐9614,4‐DDE0.049 ug/l UEPA8081B 0.049 0.1 0.11 9/28/201710/13/2017109201 9201‐MW1 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐MW1 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐MW1 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐MW1 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐MW1 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐MW1 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐MW1 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐MW1 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐MW1 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW1 7440‐36‐013 Antimony0.14 ug/l JEPA200.8 0.06 3 61 9/28/201710/10/2017109201 9201‐MW1 7440‐38‐214 Arsenic0.82 ug/l JEPA200.8 0.07 5 101 9/28/201710/10/2017109201 9201‐MW1 7440‐39‐315 Barium162 ug/lEPA200.8 0.07 100 1001 9/28/201710/10/2017109201 9201‐MW1 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW1 7440‐41‐723 Beryllium3 ug/lEPA200.8 0.07 1 11 9/28/201710/10/2017109201 9201‐MW1 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐MW1 74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐MW1 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW1 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐MW1 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐MW1 7440‐43‐934 Cadmium0.47 ug/l JEPA200.8 0.08 1 11 9/28/201710/10/2017109201 9201‐MW1 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐MW1 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐MW1 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐MW1 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐MW1 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐MW1 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW1 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐MW1 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐MW1 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW1 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW1 7440‐48‐453 Cobalt6.9 ug/l JEPA200.8 0.24 10 101 9/28/201710/10/2017109201 9201‐MW1 SW323323 Conductivity (at 25c) 153 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐MW1 7440‐50‐854 Copper14 ug/lEPA200.8 0.09 10 101 9/28/201710/10/2017109201 9201‐MW1 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐MW1 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐MW1 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐MW1 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐MW1 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐MW1 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐MW1 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐MW1 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐MW1 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐MW1 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐MW1 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐MW1 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW1 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW1 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐MW1 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐MW1 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐MW1 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐MW1 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐MW1 7439‐92‐1131 Lead25 ug/lEPA200.8 0.08 5 101 9/28/201710/10/2017109201 9201‐MW1 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐MW1 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐MW1 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐MW1 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐MW1 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐MW1 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐MW1 7440‐02‐0152 Nickel5.1 ug/l JEPA200.8 0.08 10 501 9/28/201710/10/2017109201 9201‐MW1 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/201710Page 28 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW1 SW320 320 PH (field measureme 5.1 Units 4500HB‐00 1 1/10/19009201 9201‐MW1 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐MW1 7782‐49‐2183 Selenium2 ug/l JEPA200.8 0.51 10 101 9/28/201710/10/2017109201 9201‐MW1 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/10/2017109201 9201‐MW1 SW318318 Static Water Level 15.71 feet1109201 9201‐MW1 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW1 SW325325 Temperature19 C2550B‐0011/10/19009201 9201‐MW1 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐MW1 7440‐28‐0194 Thallium0.39 ug/l JEPA200.8 0.08 1 5.51 9/28/201710/10/2017109201 9201‐MW1 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW1 7440‐47‐351Total Chromium5.5 ug/l JEPA200.8 0.08 5 101 9/28/201710/10/2017109201 9201‐MW1 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐MW1 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐MW1 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW1 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐MW1 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW1 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW1 7440‐62‐2209 Vanadium22.5 ug/l JEPA200.8 0.24 10 251 9/28/201710/10/2017109201 9201‐MW1 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐MW1 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐MW1 SW411411 Well Depth18.35 feet1109201 9201‐MW1 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐MW1 7440‐66‐6213 Zinc58 ug/lEPA200.8 0.66 10 101 9/28/201710/10/2017109201 9201‐MW11 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW11 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW11 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐MW11 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐MW11 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐MW11 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐MW11 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW11 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐MW11 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐MW11 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐MW11 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐MW11 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐MW11 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW11 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW11 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐MW11 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW11 106‐46‐7711,4‐Dichlorobenzene 0.9 ug/l JEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐MW11 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐MW11 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐MW11 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐MW11 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐MW11 72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/28/2017 10/13/2017 109201 9201‐MW11 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐MW11 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐MW11 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐MW11 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐MW11 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐MW11 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐MW11 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐MW11 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐MW11 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW11 7440‐36‐013 Antimony0.08 ug/l JEPA200.8 0.06 3 61 9/28/201710/17/2017109201 9201‐MW11 7440‐38‐214 Arsenic0.5 ug/l JEPA200.8 0.07 5 101 9/28/201710/17/2017109201 9201‐MW11 7440‐39‐315 Barium312 ug/lEPA200.8 0.07 100 1001 9/28/201710/17/2017109201 9201‐MW11 71‐43‐216 Benzene1.5 ug/lEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW11 7440‐41‐723 Beryllium8 ug/lEPA200.8 0.07 1 11 9/28/201710/17/2017109201 9201‐MW11 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐MW11 74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐MW11 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW11 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐MW11 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐MW11 7440‐43‐934 Cadmium9 ug/lEPA200.8 0.08 1 11 9/28/201710/17/2017109201 9201‐MW11 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐MW11 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐MW11 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐MW11 108‐90‐739 Chlorobenzene2.2 ug/l JEPA8260B 0.3 3 31 9/28/201710/5/201710Page 29 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW11 75‐00‐341 Chloroethane1.1 ug/l JEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐MW11 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW11 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐MW11 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐MW11 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW11 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW11 7440‐48‐453 Cobalt344 ug/lEPA200.8 0.24 10 101 9/28/201710/17/2017109201 9201‐MW11 SW323323 Conductivity (at 25c) 433 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐MW11 7440‐50‐854 Copper23 ug/lEPA200.8 0.09 10 101 9/28/201710/17/2017109201 9201‐MW11 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐MW11 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐MW11 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐MW11 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐MW11 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐MW11 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐MW11 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐MW11 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐MW11 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐MW11 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐MW11 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐MW11 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW11 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW11 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐MW11 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐MW11 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐MW11 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐MW11 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐MW11 7439‐92‐1131 Lead39 ug/lEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐MW11 7439‐97‐6132 Mercury0.08 ug/l J245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐MW11 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐MW11 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐MW11 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐MW11 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐MW11 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐MW11 7440‐02‐0152 Nickel32 ug/l JEPA200.8 0.08 10 501 9/28/201710/17/2017109201 9201‐MW11 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐MW11 SW320320 PH (field measureme 5.8 Units4500HB‐0011/10/19009201 9201‐MW11 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐MW11 7782‐49‐2183 Selenium1.2 ug/l JEPA200.8 0.51 10 101 9/28/201710/17/2017109201 9201‐MW11 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/17/2017109201 9201‐MW11 SW318318 Static Water Level 13.41 feet1109201 9201‐MW11 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW11 SW325325 Temperature20 C2550B‐0011/10/19009201 9201‐MW11 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐MW11 7440‐28‐0194 Thallium5 ug/l JEPA279.2 0.08 1 5.51 9/28/201710/31/2017109201 9201‐MW11 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW11 7440‐47‐351Total Chromium3.1 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐MW11 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐MW11 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐MW11 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW11 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐MW11 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW11 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW11 7440‐62‐2209 Vanadium30 ug/lEPA200.8 0.24 10 251 9/28/201710/17/2017109201 9201‐MW11 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐MW11 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐MW11 SW411411 Well Depth21.05 feet1109201 9201‐MW11 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐MW11 7440‐66‐6213 Zinc457 ug/lEPA200.8 0.66 10 101 9/28/201710/17/2017109201 9201‐MW12 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW12 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW12 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐MW12 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐MW12 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐MW12 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐MW12 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW12 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐MW12 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐MW12 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/201710Page 30 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW12 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐MW12 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐MW12 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW12 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW12 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐MW12 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW12 106‐46‐7711,4‐Dichlorobenzene 1 ug/lEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐MW12 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐MW12 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐MW12 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐MW12 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐MW12 72‐55‐9614,4‐DDE0.049 ug/l UEPA8081B 0.049 0.1 0.11 9/28/201710/13/2017109201 9201‐MW12 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐MW12 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐MW12 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐MW12 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐MW12 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐MW12 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐MW12 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐MW12 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐MW12 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW12 7440‐36‐013 Antimony0.06 ug/l UEPA200.8 0.06 3 61 9/28/201710/17/2017109201 9201‐MW12 7440‐38‐214 Arsenic0.62 ug/l JEPA200.8 0.07 5 101 9/28/201710/17/2017109201 9201‐MW12 7440‐39‐315 Barium247 ug/lEPA200.8 0.07 100 1001 9/28/201710/17/2017109201 9201‐MW12 71‐43‐216 Benzene0.4 ug/l JEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW12 7440‐41‐723 Beryllium0.22 ug/l JEPA200.8 0.07 1 11 9/28/201710/17/2017109201 9201‐MW12 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐MW12 74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐MW12 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW12 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐MW12 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐MW12 7440‐43‐934 Cadmium0.45 ug/l JEPA200.8 0.08 1 11 9/28/201710/17/2017109201 9201‐MW12 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐MW12 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐MW12 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐MW12 108‐90‐739 Chlorobenzene1.6 ug/l JEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐MW12 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐MW12 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW12 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐MW12 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐MW12 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW12 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW12 7440‐48‐453 Cobalt13 ug/lEPA200.8 0.24 10 101 9/28/201710/17/2017109201 9201‐MW12 SW323323 Conductivity (at 25c) 180 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐MW12 7440‐50‐854 Copper1.2 ug/l JEPA200.8 0.09 10 101 9/28/201710/17/2017109201 9201‐MW12 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐MW12 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐MW12 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐MW12 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐MW12 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐MW12 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐MW12 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐MW12 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐MW12 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐MW12 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐MW12 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐MW12 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW12 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW12 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐MW12 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐MW12 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐MW12 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐MW12 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐MW12 7439‐92‐1131 Lead0.7 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐MW12 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐MW12 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐MW12 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐MW12 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐MW12 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/201710Page 31 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW12 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐MW12 7440‐02‐0152 Nickel2.9 ug/l JEPA200.8 0.08 10 501 9/28/201710/17/2017109201 9201‐MW12 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐MW12 SW320320 PH (field measureme 5.5 Units4500HB‐0019/28/20179201 9201‐MW12 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐MW12 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/28/201710/17/2017109201 9201‐MW12 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/17/2017109201 9201‐MW12 SW318318 Static Water Level 15.6 feet1109201 9201‐MW12 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW12 SW325325 Temperature20 C2550B‐0019/28/20179201 9201‐MW12 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐MW12 7440‐28‐0194 Thallium0.25 ug/l JEPA200.8 0.08 1 5.51 9/28/201710/17/2017109201 9201‐MW12 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW12 7440‐47‐351Total Chromium0.08 ug/l UEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐MW12 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐MW12 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐MW12 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW12 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐MW12 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW12 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW12 7440‐62‐2209 Vanadium0.4 ug/l JEPA200.8 0.24 10 251 9/28/201710/17/2017109201 9201‐MW12 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐MW12 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐MW12 SW411411 Well Depth19.81 feet1109201 9201‐MW12 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐MW12 7440‐66‐6213 Zinc15 ug/lEPA200.8 0.66 10 101 9/28/201710/17/2017109201 9201‐MW2 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW2 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW2 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐MW2 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐MW2 75‐34‐3751,1‐Dichloroethane 0.2 ug/l JEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐MW2 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐MW2 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW2 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐MW2 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐MW2 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐MW2 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐MW2 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐MW2 107‐06‐2761,2‐Dichloroethane 0.8 ug/l JEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW2 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW2 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐MW2 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW2 106‐46‐7711,4‐Dichlorobenzene 10.4 ug/lEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐MW2 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐MW2 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐MW2 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐MW2 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐MW2 72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/28/2017 10/13/2017 109201 9201‐MW2 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐MW2 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐MW2 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐MW2 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐MW2 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐MW2 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐MW2 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐MW2 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐MW2 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW2 7440‐36‐013 Antimony0.1 ug/l JEPA200.8 0.06 3 61 9/28/201710/10/2017109201 9201‐MW2 7440‐38‐214 Arsenic4.6 ug/l JEPA200.8 0.07 5 101 9/28/201710/10/2017109201 9201‐MW2 7440‐39‐315 Barium1004 ug/lEPA200.8 0.07 100 1001 9/28/201710/10/2017109201 9201‐MW2 71‐43‐216 Benzene2.1 ug/lEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW2 7440‐41‐723 Beryllium0.86 ug/l JEPA200.8 0.07 1 11 9/28/201710/10/2017109201 9201‐MW2 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐MW2 74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐MW2 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW2 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐MW2 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐MW2 7440‐43‐934 Cadmium0.61 ug/l JEPA200.8 0.08 1 11 9/28/201710/10/2017109201 9201‐MW2 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/201710Page 32 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW2 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐MW2 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐MW2 108‐90‐739 Chlorobenzene6.4 ug/lEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐MW2 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐MW2 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW2 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐MW2 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐MW2 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW2 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW2 7440‐48‐453 Cobalt4.6 ug/l JEPA200.8 0.24 10 101 9/28/201710/10/2017109201 9201‐MW2 SW323323 Conductivity (at 25c) 999 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐MW2 7440‐50‐854 Copper2 ug/l JEPA200.8 0.09 10 101 9/28/201710/10/2017109201 9201‐MW2 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐MW2 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐MW2 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐MW2 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐MW2 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐MW2 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐MW2 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐MW2 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐MW2 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐MW2 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐MW2 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐MW2 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW2 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW2 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐MW2 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐MW2 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐MW2 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐MW2 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐MW2 7439‐92‐1131 Lead4.4 ug/l JEPA200.8 0.08 5 101 9/28/201710/10/2017109201 9201‐MW2 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐MW2 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐MW2 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐MW2 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐MW2 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐MW2 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐MW2 7440‐02‐0152 Nickel4.5 ug/l JEPA200.8 0.08 10 501 9/28/201710/10/2017109201 9201‐MW2 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐MW2 SW320320 PH (field measureme 6.3 Units4500HB‐0019/28/20179201 9201‐MW2 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐MW2 7782‐49‐2183 Selenium5.8 ug/l JEPA200.8 0.51 10 101 9/28/201710/10/2017109201 9201‐MW2 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/10/2017109201 9201‐MW2 SW318318 Static Water Level 12.51 feet1109201 9201‐MW2 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW2 SW325325 Temperature21 C2550B‐0019/28/20179201 9201‐MW2 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐MW2 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/28/201710/10/2017109201 9201‐MW2 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW2 7440‐47‐351Total Chromium1.1 ug/l JEPA200.8 0.08 5 101 9/28/201710/10/2017109201 9201‐MW2 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐MW2 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐MW2 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW2 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐MW2 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW2 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW2 7440‐62‐2209 Vanadium7.7 ug/l JEPA200.8 0.24 10 251 9/28/201710/10/2017109201 9201‐MW2 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐MW2 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐MW2 SW411411 Well Depth16.87 feet1109201 9201‐MW2 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐MW2 7440‐66‐6213 Zinc15 ug/lEPA200.8 0.66 10 101 9/28/201710/10/2017109201 9201‐MW3 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW3 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW3 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐MW3 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐MW3 75‐34‐3751,1‐Dichloroethane 0.4 ug/l JEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐MW3 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐MW3 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/201710Page 33 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW3 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐MW3 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐MW3 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐MW3 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐MW3 95‐50‐1691,2‐Dichlorobenzene 0.5 ug/l JEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐MW3 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW3 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW3 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐MW3 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW3 106‐46‐7711,4‐Dichlorobenzene 13.3 ug/lEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐MW3 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐MW3 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐MW3 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐MW3 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐MW3 72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/28/2017 10/13/2017 109201 9201‐MW3 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐MW3 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐MW3 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐MW3 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐MW3 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐MW3 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐MW3 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐MW3 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐MW3 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW3 7440‐36‐013 Antimony0.12 ug/l JEPA200.8 0.06 3 61 9/28/201710/10/2017109201 9201‐MW3 7440‐38‐214 Arsenic0.29 ug/l JEPA200.8 0.07 5 101 9/28/201710/10/2017109201 9201‐MW3 7440‐39‐315 Barium144 ug/lEPA200.8 0.07 100 1001 9/28/201710/10/2017109201 9201‐MW3 71‐43‐216 Benzene2.7 ug/lEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW3 7440‐41‐723 Beryllium0.53 ug/l JEPA200.8 0.07 1 11 9/28/201710/10/2017109201 9201‐MW3 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐MW3 74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐MW3 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW3 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐MW3 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐MW3 7440‐43‐934 Cadmium0.85 ug/l JEPA200.8 0.08 1 11 9/28/201710/10/2017109201 9201‐MW3 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐MW3 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐MW3 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐MW3 108‐90‐739 Chlorobenzene2.5 ug/l JEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐MW3 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐MW3 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW3 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐MW3 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐MW3 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW3 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW3 7440‐48‐453 Cobalt0.83 ug/l JEPA200.8 0.24 10 101 9/28/201710/10/2017109201 9201‐MW3 SW323323 Conductivity (at 25c) 428 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐MW3 7440‐50‐854 Copper1.9 ug/l JEPA200.8 0.09 10 101 9/28/201710/10/2017109201 9201‐MW3 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐MW3 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐MW3 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐MW3 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐MW3 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐MW3 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐MW3 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐MW3 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐MW3 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐MW3 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐MW3 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐MW3 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW3 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW3 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐MW3 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐MW3 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐MW3 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐MW3 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐MW3 7439‐92‐1131 Lead1.6 ug/l JEPA200.8 0.08 5 101 9/28/201710/10/2017109201 9201‐MW3 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐MW3 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/201710Page 34 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW3 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐MW3 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐MW3 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐MW3 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐MW3 7440‐02‐0152 Nickel1.7 ug/l JEPA200.8 0.08 10 501 9/28/201710/10/2017109201 9201‐MW3 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐MW3 SW320320 PH (field measureme 5.6 Units4500HB‐0019/28/20179201 9201‐MW3 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐MW3 7782‐49‐2183 Selenium0.89 ug/l JEPA200.8 0.51 10 101 9/28/201710/10/2017109201 9201‐MW3 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/10/2017109201 9201‐MW3 SW318318 Static Water Level 10.5 feet1109201 9201‐MW3 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW3 SW325325 Temperature22 C2550B‐0019/28/20179201 9201‐MW3 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐MW3 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/28/201710/10/2017109201 9201‐MW3 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW3 7440‐47‐351Total Chromium 0.43 ug/l JEPA200.8 0.08 5 101 9/28/201710/10/2017109201 9201‐MW3 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐MW3 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐MW3 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW3 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐MW3 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW3 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW3 7440‐62‐2209 Vanadium10.7 ug/l JEPA200.8 0.24 10 251 9/28/201710/10/2017109201 9201‐MW3 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐MW3 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐MW3 SW411411 Well Depth25.04 feet1109201 9201‐MW3 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐MW3 7440‐66‐6213 Zinc5.4 ug/l JEPA200.8 0.66 10 101 9/28/201710/10/2017109201 9201‐MW4 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW4 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW4 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐MW4 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐MW4 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐MW4 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐MW4 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW4 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐MW4 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐MW4 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐MW4 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐MW4 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐MW4 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW4 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW4 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐MW4 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW4 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐MW4 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐MW4 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐MW4 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐MW4 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐MW4 72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/28/2017 10/13/2017 109201 9201‐MW4 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐MW4 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐MW4 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐MW4 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐MW4 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐MW4 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐MW4 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐MW4 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐MW4 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW4 7440‐36‐013 Antimony0.06 ug/l UEPA200.8 0.06 3 61 9/28/201710/17/2017109201 9201‐MW4 7440‐38‐214 Arsenic0.07 ug/l UEPA200.8 0.07 5 101 9/28/201710/17/2017109201 9201‐MW4 7440‐39‐315 Barium17.3 ug/l JEPA200.8 0.07 100 1001 9/28/201710/17/2017109201 9201‐MW4 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW4 7440‐41‐723 Beryllium0.74 ug/l JEPA200.8 0.07 1 11 9/28/201710/17/2017109201 9201‐MW4 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐MW4 74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐MW4 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW4 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/201710Page 35 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW4 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐MW4 7440‐43‐934 Cadmium0.08 ug/l UEPA200.8 0.08 1 11 9/28/201710/17/2017109201 9201‐MW4 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐MW4 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐MW4 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐MW4 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐MW4 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐MW4 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW4 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐MW4 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐MW4 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW4 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW4 7440‐48‐453 Cobalt0.76 ug/l JEPA200.8 0.24 10 101 9/28/201710/17/2017109201 9201‐MW4 SW323323 Conductivity (at 25c) 74 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐MW4 7440‐50‐854 Copper1.3 ug/l JEPA200.8 0.09 10 101 9/28/201710/17/2017109201 9201‐MW4 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐MW4 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐MW4 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐MW4 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐MW4 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐MW4 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐MW4 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐MW4 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐MW4 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐MW4 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐MW4 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐MW4 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW4 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW4 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐MW4 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐MW4 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐MW4 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐MW4 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐MW4 7439‐92‐1131 Lead2 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐MW4 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐MW4 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐MW4 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐MW4 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐MW4 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐MW4 91‐20‐3148 Naphthalene0.9 ug/l JEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐MW4 7440‐02‐0152 Nickel0.31 ug/l JEPA200.8 0.08 10 501 9/28/201710/17/2017109201 9201‐MW4 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐MW4 SW320320 PH (field measureme 4.9 Units4500HB‐0019/28/20179201 9201‐MW4 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐MW4 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/28/201710/17/2017109201 9201‐MW4 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/17/2017109201 9201‐MW4 SW318318 Static Water Level 22.31 feet1109201 9201‐MW4 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW4 SW325325 Temperature19 C2550B‐0019/28/20179201 9201‐MW4 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐MW4 7440‐28‐0194 Thallium0.1 ug/l JEPA200.8 0.08 1 5.51 9/28/201710/17/2017109201 9201‐MW4 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW4 7440‐47‐351Total Chromium0.2 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐MW4 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐MW4 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐MW4 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW4 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐MW4 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW4 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW4 7440‐62‐2209 Vanadium1.7 ug/l JEPA200.8 0.24 10 251 9/28/201710/17/2017109201 9201‐MW4 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐MW4 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐MW4 SW411411 Well Depth32.03 feet1109201 9201‐MW4 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐MW4 7440‐66‐6213 Zinc5.5 ug/l JEPA200.8 0.66 10 101 9/28/201710/17/2017109201 9201‐MW6 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/27/201710/5/2017109201 9201‐MW6 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/27/201710/5/2017109201 9201‐MW6 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/27/201710/5/2017109201 9201‐MW6 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/27/201710/5/201710Page 36 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW6 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/27/201710/5/2017109201 9201‐MW6 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/27/201710/5/2017109201 9201‐MW6 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/27/201710/5/2017109201 9201‐MW6 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/27/201710/5/2017109201 9201‐MW6 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/27/201710/5/2017109201 9201‐MW6 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/27/201710/5/2017109201 9201‐MW6 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/27/201710/5/2017109201 9201‐MW6 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/27/201710/5/2017109201 9201‐MW6 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐MW6 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐MW6 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/27/201710/5/2017109201 9201‐MW6 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/27/201710/5/2017109201 9201‐MW6 106‐46‐7711,4‐Dichlorobenzene 1.2 ug/lEPA8260B 0.39 1 11 9/27/201710/5/2017109201 9201‐MW6 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/27/201710/5/2017109201 9201‐MW6 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/27/201710/5/2017109201 9201‐MW6 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/27/201710/5/2017109201 9201‐MW6 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/27/201710/13/2017109201 9201‐MW6 72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/27/2017 10/13/2017 109201 9201‐MW6 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/27/201710/13/2017109201 9201‐MW6 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/27/201710/5/2017109201 9201‐MW6 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/27/201710/5/2017109201 9201‐MW6 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/27/201710/5/2017109201 9201‐MW6 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/27/201710/5/2017109201 9201‐MW6 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/27/201710/5/2017109201 9201‐MW6 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/27/201710/13/2017109201 9201‐MW6 SW337337 Alkalinity (to pH 4.5), 208000 ug/l2320B‐11 1000 1000 10001 9/27/2017109201 9201‐MW6 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/27/201710/5/2017109201 9201‐MW6 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/27/201710/13/2017109201 9201‐MW6 7440‐36‐013 Antimony0.1 ug/l JEPA200.8 0.06 3 61 9/27/201710/10/2017109201 9201‐MW6 7440‐38‐214 Arsenic0.81 ug/l JEPA200.8 0.07 5 101 9/27/201710/10/2017109201 9201‐MW6 7440‐39‐315 Barium32.2 ug/l JEPA200.8 0.07 100 1001 9/27/201710/10/2017109201 9201‐MW6 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐MW6 7440‐41‐723 Beryllium0.08 ug/l JEPA200.8 0.07 1 11 9/27/201710/10/2017109201 9201‐MW6 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/27/201710/13/2017109201 9201‐MW6 SW316316 BOD2000 ug/l U5210B‐11 2000 2000 20001 9/27/20179/27/2017109201 9201‐MW6 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/27/201710/5/2017109201 9201‐MW6 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/2017109201 9201‐MW6 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/27/201710/5/2017109201 9201‐MW6 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/27/201710/5/2017109201 9201‐MW6 7440‐43‐934 Cadmium2 ug/lEPA200.8 0.08 1 11 9/27/201710/10/2017109201 9201‐MW6 SW413413 Carbon Dioxide 171000 ug/l4500CO2C‐11 1000 1000 10001 9/27/20179/27/2017109201 9201‐MW6 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/27/201710/5/2017109201 9201‐MW6 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/27/201710/5/2017109201 9201‐MW6 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/27/201710/13/2017109201 9201‐MW6 SW301301 Chloride85000 ug/l4500CLB‐11 5000 5000 50001 9/27/201710/2/2017109201 9201‐MW6 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/27/201710/5/2017109201 9201‐MW6 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/27/201710/5/2017109201 9201‐MW6 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/27/201710/5/2017109201 9201‐MW6 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/27/201710/5/2017109201 9201‐MW6 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/27/201710/5/2017109201 9201‐MW6 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/27/201710/5/2017109201 9201‐MW6 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐MW6 7440‐48‐453 Cobalt73 ug/lEPA200.8 0.24 10 101 9/27/201710/10/2017109201 9201‐MW6 SW317317 COD24000 ug/lH8000‐79 840 20000 200001 9/27/20179/29/2017109201 9201‐MW6 SW323323 Conductivity (at 25c) 568 uMhos/cm2510B‐11 1 1 11 9/27/20179/27/2017109201 9201‐MW6 7440‐50‐854 Copper16 ug/lEPA200.8 0.09 10 101 9/27/201710/10/2017109201 9201‐MW6 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/27/201710/13/2017109201 9201‐MW6 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/27/201710/5/2017109201 9201‐MW6 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/27/201710/5/2017109201 9201‐MW6 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/27/201710/5/2017109201 9201‐MW6 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/27/201710/13/2017109201 9201‐MW6 SW356356 Dissolved Oxygen 380 ug/l4500OG‐01 100 100 1001 9/27/20179/27/2017109201 9201‐MW6 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/27/201710/13/2017109201 9201‐MW6 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/27/201710/13/2017109201 9201‐MW6 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/27/201710/13/2017109201 9201‐MW6 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/27/201710/13/2017109201 9201‐MW6 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/27/201710/13/2017109201 9201‐MW6 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/27/201710/5/2017109201 9201‐MW6 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/27/201710/5/201710Page 37 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW6 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/27/201710/13/2017109201 9201‐MW6 1024‐57‐3118 Heptachlor0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/27/201710/13/2017109201 9201‐MW6 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/27/201710/13/2017109201 9201‐MW6 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/27/201710/5/2017109201 9201‐MW6 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/27/201710/5/2017109201 9201‐MW6 7439‐89‐6340 Iron742 ug/lEPA200.7 13.27 300 3001 9/27/201710/4/2017109201 9201‐MW6 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/27/201710/5/2017109201 9201‐MW6 7439‐92‐1131 Lead0.92 ug/l JEPA200.8 0.08 5 101 9/27/201710/10/2017109201 9201‐MW6 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/27/201710/5/2017109201 9201‐MW6 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/27/201710/5/2017109201 9201‐MW6 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/27/201710/13/2017109201 9201‐MW6 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/27/201710/5/2017109201 9201‐MW6 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/27/201710/5/2017109201 9201‐MW6 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/27/201710/5/2017109201 9201‐MW6 7440‐02‐0152 Nickel10.4 ug/l JEPA200.8 0.08 10 501 9/27/201710/10/2017109201 9201‐MW6 SW303303 Nitrate Nitrogen as N 3 ug/l U353.2 R2‐93 3 40 100001 9/27/20179/29/2017109201 9201‐MW6 SW336336 ORP, mv100 ug/l2580B19/27/20179201 9201‐MW6 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/27/201710/13/2017109201 9201‐MW6 SW320320 PH (field measureme 6.2 Units4500HB‐0019/27/20179201 9201‐MW6 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/27/201710/5/2017109201 9201‐MW6 7782‐49‐2183 Selenium2 ug/l JEPA200.8 0.51 10 101 9/27/201710/10/2017109201 9201‐MW6 7440‐22‐4184 Silver0.51 ug/l JEPA200.8 0.2 5 101 9/27/201710/10/2017109201 9201‐MW6 SW318318 Static Water Level 25.96 feet1109201 9201‐MW6 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/27/201710/5/2017109201 9201‐MW6 14808‐79‐8315 Sulfate69000 ug/l J4500SO42E11 1040 3E+05 2500001 9/27/201710/4/20171092019201‐MW6 18496‐25‐8187 Sulfide100 ug/l U4500S2D‐11 100 1000 10001 9/27/20179/29/2017109201 9201‐MW6 SW325325 Temperature21 C2550B‐0019/27/20179201 9201‐MW6 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/27/201710/5/2017109201 9201‐MW6 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/27/201710/10/2017109201 9201‐MW6 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/27/201710/5/2017109201 9201‐MW6 7440‐47‐351Total Chromium0.6 ug/l JEPA200.8 0.08 5 101 9/27/201710/10/2017109201 9201‐MW6 E‐10195357 Total Organic Carbon 4370 ug/l5310C‐11 120 1000 10001 9/27/20179/28/2017109201 9201‐MW6 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/27/201710/13/2017109201 9201‐MW6 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/27/201710/5/2017109201 9201‐MW6 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/27/201710/5/2017109201 9201‐MW6 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/27/201710/5/2017109201 9201‐MW6 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/27/201710/5/2017109201 9201‐MW6 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/27/201710/5/2017109201 9201‐MW6 SW330330 Turbidity8.9 NTU2130B‐11 1 1 11 9/27/20179/27/2017109201 9201‐MW6 7440‐62‐2209 Vanadium1.1 ug/l JEPA200.8 0.24 10 251 9/27/201710/10/2017109201 9201‐MW6 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/27/201710/5/2017109201 9201‐MW6 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/27/201710/5/2017109201 9201‐MW6 SW411411 Well Depth35.36 feet1109201 9201‐MW6 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/27/201710/5/2017109201 9201‐MW6 7440‐66‐6213 Zinc46 ug/lEPA200.8 0.66 10 101 9/27/201710/10/2017109201 9201‐MW8 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW8 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW8 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐MW8 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐MW8 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐MW8 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐MW8 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW8 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐MW8 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐MW8 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐MW8 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐MW8 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐MW8 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW8 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW8 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐MW8 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW8 106‐46‐7711,4‐Dichlorobenzene 1 ug/lEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐MW8 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐MW8 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐MW8 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐MW8 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐MW8 72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/28/2017 10/13/2017 109201 9201‐MW8 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐MW8 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/201710Page 38 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW8 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐MW8 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐MW8 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐MW8 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐MW8 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐MW8 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐MW8 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW8 7440‐36‐013 Antimony0.06 ug/l UEPA200.8 0.06 3 61 9/28/201710/17/2017109201 9201‐MW8 7440‐38‐214 Arsenic0.5 ug/l JEPA200.8 0.07 5 101 9/28/201710/17/2017109201 9201‐MW8 7440‐39‐315 Barium255 ug/lEPA200.8 0.07 100 1001 9/28/201710/17/2017109201 9201‐MW8 71‐43‐216 Benzene0.4 ug/l JEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW8 7440‐41‐723 Beryllium2 ug/lEPA200.8 0.07 1 11 9/28/201710/17/2017109201 9201‐MW8 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐MW8 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐MW8 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW8 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐MW8 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐MW8 7440‐43‐934 Cadmium0.56 ug/l JEPA200.8 0.08 1 11 9/28/201710/17/2017109201 9201‐MW8 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐MW8 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐MW8 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐MW8 108‐90‐739 Chlorobenzene1.1 ug/l JEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐MW8 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐MW8 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW8 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐MW8 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐MW8 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW8 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW8 7440‐48‐453 Cobalt3 ug/l JEPA200.8 0.24 10 101 9/28/201710/17/2017109201 9201‐MW8 SW323323 Conductivity (at 25c) 222 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐MW8 7440‐50‐854 Copper47 ug/lEPA200.8 0.09 10 101 9/28/201710/17/2017109201 9201‐MW8 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐MW8 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐MW8 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐MW8 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐MW8 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐MW8 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐MW8 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐MW8 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐MW8 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐MW8 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐MW8 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐MW8 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW8 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW8 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐MW8 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐MW8 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐MW8 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐MW8 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐MW8 7439‐92‐1131 Lead12 ug/lEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐MW8 7439‐97‐6132 Mercury0.17 ug/l J245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐MW8 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐MW8 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐MW8 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐MW8 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐MW8 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐MW8 7440‐02‐0152 Nickel6.5 ug/l JEPA200.8 0.08 10 501 9/28/201710/17/2017109201 9201‐MW8 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐MW8 SW320320 PH (field measureme 5.2 Units4500HB‐0019/28/20179201 9201‐MW8 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐MW8 7782‐49‐2183 Selenium0.64 ug/l JEPA200.8 0.51 10 101 9/28/201710/17/2017109201 9201‐MW8 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/17/2017109201 9201‐MW8 SW318318 Static Water Level 18.34 feet1109201 9201‐MW8 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW8 SW325325 Temperature20 C2550B‐0019/28/20179201 9201‐MW8 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐MW8 7440‐28‐0194 Thallium0.67 ug/l JEPA200.8 0.08 1 5.51 9/28/201710/17/2017109201 9201‐MW8 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW8 7440‐47‐351Total Chromium6.6 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/201710Page 39 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW8 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐MW8 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐MW8 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW8 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐MW8 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW8 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW8 7440‐62‐2209 Vanadium21.4 ug/l JEPA200.8 0.24 10 251 9/28/201710/17/2017109201 9201‐MW8 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐MW8 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐MW8 SW411411 Well Depth22.76 feet1109201 9201‐MW8 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐MW8 7440‐66‐6213 Zinc92 ug/lEPA200.8 0.66 10 101 9/28/201710/17/2017109201 9201‐MW9 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW9 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW9 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐MW9 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐MW9 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐MW9 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐MW9 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐MW9 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐MW9 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐MW9 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐MW9 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/2017109201 9201‐MW9 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐MW9 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW9 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW9 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐MW9 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW9 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐MW9 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐MW9 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐MW9 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐MW9 72‐54‐8604,4‐DDD0.051 ug/l UEPA8081B 0.051 0.1 0.11 9/28/201710/13/2017109201 9201‐MW9 72‐55‐9614,4‐DDE 0.049 ug/l U EPA8081B 0.049 0.1 0.1 1 9/28/2017 10/13/2017 109201 9201‐MW9 50‐29‐3624,4‐DDT0.052 ug/l UEPA8081B 0.052 0.1 0.11 9/28/201710/13/2017109201 9201‐MW9 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐MW9 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐MW9 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐MW9 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐MW9 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐MW9 309‐00‐29 Aldrin0.029 ug/l UEPA8081B 0.029 0.05 0.051 9/28/201710/13/2017109201 9201‐MW9 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐MW9 319‐84‐624 Alpha‐BHC0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW9 7440‐36‐013 Antimony0.06 ug/l UEPA200.8 0.06 3 61 9/28/201710/17/2017109201 9201‐MW9 7440‐38‐214 Arsenic0.18 ug/l JEPA200.8 0.07 5 101 9/28/201710/17/2017109201 9201‐MW9 7440‐39‐315 Barium393 ug/lEPA200.8 0.07 100 1001 9/28/201710/17/2017109201 9201‐MW9 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW9 7440‐41‐723 Beryllium6 ug/lEPA200.8 0.07 1 11 9/28/201710/17/2017109201 9201‐MW9 319‐85‐725Beta‐BHC0.031 ug/l UEPA8081B 0.031 0.05 0.051 9/28/201710/13/2017109201 9201‐MW9 74‐97‐5 28 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐MW9 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW9 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐MW9 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐MW9 7440‐43‐934 Cadmium0.84 ug/l JEPA200.8 0.08 1 11 9/28/201710/17/2017109201 9201‐MW9 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐MW9 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐MW9 12789‐03‐6400 Chlordane0.32 ug/l UEPA8081B 0.32 0.5 0.51 9/28/201710/13/2017109201 9201‐MW9 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐MW9 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐MW9 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW9 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐MW9 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐MW9 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐MW9 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW9 7440‐48‐453 Cobalt10 ug/lEPA200.8 0.24 10 101 9/28/201710/17/2017109201 9201‐MW9 SW323323 Conductivity (at 25c) 276 uMhos/cm2510B‐11 1 1 11 9/28/20179/28/2017109201 9201‐MW9 7440‐50‐854 Copper37 ug/lEPA200.8 0.09 10 101 9/28/201710/17/2017109201 9201‐MW9 319‐86‐826Delta‐BHC0.03 ug/l UEPA8081B 0.03 0.05 0.051 9/28/201710/13/2017109201 9201‐MW9 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/201710Page 40 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐MW9 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐MW9 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐MW9 60‐57‐188 Dieldrin0.042 ug/l UEPA8081B 0.042 0.075 0.0751 9/28/201710/13/2017109201 9201‐MW9 959‐98‐8105 Endosulfan I0.056 ug/l UEPA8081B 0.056 0.1 0.11 9/28/201710/13/2017109201 9201‐MW9 33213‐65‐9106 Endosulfan II0.046 ug/l UEPA8081B 0.046 0.1 0.11 9/28/201710/13/2017109201 9201‐MW9 1031‐07‐8107 Endosulfan Sulfate 0.072 ug/l UEPA8081B 0.072 0.1 0.11 9/28/201710/13/2017109201 9201‐MW9 72‐20‐8108 Endrin0.053 ug/l UEPA8081B 0.053 0.1 0.11 9/28/201710/13/2017109201 9201‐MW9 7421‐93‐4109 Endrin Aldehyde 0.068 ug/l UEPA8081B 0.068 0.1 0.11 9/28/201710/13/2017109201 9201‐MW9 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐MW9 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐MW9 58‐89‐927 Gamma‐BHC (Lindane0.032 ug/l UEPA8081B 0.032 0.05 0.051 9/28/201710/13/2017109201 9201‐MW9 76‐44‐8117 Heptachlor0.039 ug/l UEPA8081B 0.039 0.05 0.051 9/28/201710/13/2017109201 9201‐MW9 1024‐57‐3118 Heptachlor Epoxide 0.042 ug/l UEPA8081B 0.0420.075 0.0751 9/28/201710/13/2017109201 9201‐MW9 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐MW9 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐MW9 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐MW9 7439‐92‐1131 Lead6.8 ug/l JEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐MW9 7439‐97‐6132 Mercury0.07 ug/l U245.1 R3‐94 0.07 0.2 0.21 9/28/201710/5/2017109201 9201‐MW9 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐MW9 72‐43‐5135 Methoxychlor0.53 ug/l UEPA8081B 0.53 1 11 9/28/201710/13/2017109201 9201‐MW9 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐MW9 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐MW9 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐MW9 7440‐02‐0152 Nickel8.7 ug/l JEPA200.8 0.08 10 501 9/28/201710/17/2017109201 9201‐MW9 1336‐36‐3434 Pcb's (Aroclors)0.5 ug/l UEPA8081B 0.5 2 21 9/28/201710/13/2017109201 9201‐MW9 SW320320 PH (field measureme 5.2 Units4500HB‐0011/10/19009201 9201‐MW9 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐MW9 7782‐49‐2183 Selenium0.71 ug/l JEPA200.8 0.51 10 101 9/28/201710/17/2017109201 9201‐MW9 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/28/201710/17/2017109201 9201‐MW9 SW318318 Static Water Level 26.2 feet1109201 9201‐MW9 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐MW9 SW325325 Temperature19 C2550B‐0011/10/19009201 9201‐MW9 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐MW9 7440‐28‐0194 Thallium0.84 ug/l JEPA200.8 0.08 1 5.51 9/28/201710/17/2017109201 9201‐MW9 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW9 7440‐47‐351Total Chromium10 ug/lEPA200.8 0.08 5 101 9/28/201710/17/2017109201 9201‐MW9 8001‐35‐2198 Toxaphene0.69 ug/l UEPA8081B 0.69 1.5 1.51 9/28/201710/13/2017109201 9201‐MW9 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐MW9 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐MW9 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐MW9 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐MW9 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐MW9 7440‐62‐2209 Vanadium30 ug/lEPA200.8 0.24 10 251 9/28/201710/17/2017109201 9201‐MW9 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐MW9 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐MW9 SW411411 Well Depth31.11 feet1109201 9201‐MW9 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/2017109201 9201‐MW9 7440‐66‐6213 Zinc128 ug/lEPA200.8 0.66 10 101 9/28/201710/17/2017109201 9201‐SW1 7440‐36‐013 Antimony Missing ug/lEPA200.8 0.06 3 61 9/29/201710/18/2017109201 9201‐SW1 7440‐38‐214 ArsenicMissing ug/lEPA200.8 0.07 5 101 9/29/201710/18/2017109201 9201‐SW1 7440‐39‐315 BariumMissing ug/lEPA200.8 0.07 100 1001 9/29/201710/18/2017109201 9201‐SW1 7440‐41‐723 Beryllium Missing ug/lEPA200.8 0.07 1 11 9/29/201710/18/2017109201 9201‐SW1 7440‐43‐934 Cadmium Missing ug/lEPA200.8 0.08 1 11 9/29/201710/18/2017109201 9201‐SW1 7440‐48‐453 CobaltMissing ug/lEPA200.8 0.24 10 101 9/29/201710/18/2017109201 9201‐SW1 SW323323 Conductivity (at 25c) Missing uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐SW1 7440‐50‐854 CopperMissing ug/lEPA200.8 0.09 10 101 9/29/201710/18/2017109201 9201‐SW1 7439‐92‐1131 LeadMissing ug/lEPA200.8 0.08 5 101 9/29/201710/18/2017109201 9201‐SW1 7440‐02‐0152 NickelMissing ug/lEPA200.8 0.08 10 501 9/29/201710/18/2017109201 9201‐SW1 SW320320 PH (field measureme Missing Units4500HB‐0019/29/20179201 9201‐SW1 7782‐49‐2183 SeleniumMissing ug/lEPA200.8 0.51 10 101 9/29/201710/18/2017109201 9201‐SW1 7440‐22‐4184 SilverMissing ug/lEPA200.8 0.2 5 101 9/29/201710/18/2017109201 9201‐SW1 SW325325 Temperature Missing C2550B‐0019/29/20179201 9201‐SW1 7440‐28‐0194 ThalliumMissing ug/lEPA200.8 0.08 1 5.51 9/29/201710/18/2017109201 9201‐SW1 7440‐47‐351Total Chromium Missing ug/lEPA200.8 0.08 5 101 9/29/201710/18/2017109201 9201‐SW1 7440‐62‐2209 Vanadium Missing ug/lEPA200.8 0.24 10 251 9/29/201710/18/2017109201 9201‐SW1 7440‐66‐6213 ZincMissing ug/lEPA200.8 0.66 10 101 9/29/201710/18/2017109201 9201‐SW2 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/10/2017109201 9201‐SW2 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐SW2 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/10/201710Page 41 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐SW2 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/10/2017109201 9201‐SW2 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/29/201710/10/2017109201 9201‐SW2 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/10/2017109201 9201‐SW2 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/10/2017109201 9201‐SW2 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/10/2017109201 9201‐SW2 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/10/2017109201 9201‐SW2 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/10/2017109201 9201‐SW2 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/10/2017109201 9201‐SW2 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐SW2 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/29/201710/10/2017109201 9201‐SW2 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/10/2017109201 9201‐SW2 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/10/2017109201 9201‐SW2 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/10/2017109201 9201‐SW2 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/10/2017109201 9201‐SW2 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/10/2017109201 9201‐SW2 7440‐36‐013 Antimony0.2 ug/l JEPA200.8 0.06 3 61 9/29/201710/18/2017109201 9201‐SW2 7440‐38‐214 Arsenic1.1 ug/l JEPA200.8 0.07 5 101 9/29/201710/18/2017109201 9201‐SW2 7440‐39‐315 Barium39 ug/l JEPA200.8 0.07 100 1001 9/29/201710/18/2017109201 9201‐SW2 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐SW2 7440‐41‐723 Beryllium0.07 ug/l UEPA200.8 0.07 1 11 9/29/201710/18/2017109201 9201‐SW2 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/10/2017109201 9201‐SW2 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐SW2 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/10/2017109201 9201‐SW2 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/10/2017109201 9201‐SW2 7440‐43‐934 Cadmium0.08 ug/l UEPA200.8 0.08 1 11 9/29/201710/18/2017109201 9201‐SW2 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/10/2017109201 9201‐SW2 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/10/2017109201 9201‐SW2 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/29/201710/10/2017109201 9201‐SW2 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/10/2017109201 9201‐SW2 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐SW2 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/10/2017109201 9201‐SW2 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐SW2 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐SW2 7440‐48‐453 Cobalt1 ug/l JEPA200.8 0.24 10 101 9/29/201710/18/2017109201 9201‐SW2 SW323323 Conductivity (at 25c) 182 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐SW2 7440‐50‐854 Copper2.2 ug/l JEPA200.8 0.09 10 101 9/29/201710/18/2017109201 9201‐SW2 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/10/2017109201 9201‐SW2 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/10/2017109201 9201‐SW2 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐SW2 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/10/2017109201 9201‐SW2 7439‐92‐1131 Lead1.5 ug/l JEPA200.8 0.08 5 101 9/29/201710/18/2017109201 9201‐SW2 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/10/2017109201 9201‐SW2 7440‐02‐0152 Nickel1.1 ug/l JEPA200.8 0.08 10 501 9/29/201710/18/2017109201 9201‐SW2 SW320320 PH (field measureme 7.4 Units4500HB‐0019/29/20179201 9201‐SW2 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/29/201710/18/2017109201 9201‐SW2 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/29/201710/18/2017109201 9201‐SW2 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐SW2 SW325325 Temperature21 C2550B‐0019/29/20179201 9201‐SW2 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/29/201710/10/2017109201 9201‐SW2 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/29/201710/18/2017109201 9201‐SW2 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐SW2 7440‐47‐351Total Chromium 0.82 ug/l JEPA200.8 0.08 5 101 9/29/201710/18/2017109201 9201‐SW2 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/10/2017109201 9201‐SW2 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/10/2017109201 9201‐SW2 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/10/2017109201 9201‐SW2 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐SW2 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐SW2 7440‐62‐2209 Vanadium2.4 ug/l JEPA200.8 0.24 10 251 9/29/201710/18/2017109201 9201‐SW2 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/10/2017109201 9201‐SW2 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/10/2017109201 9201‐SW2 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/10/2017109201 9201‐SW2 7440‐66‐6213 Zinc7.5 ug/l JEPA200.8 0.66 10 101 9/29/201710/18/2017109201 9201‐SW3 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/29/201710/10/2017109201 9201‐SW3 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐SW3 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/29/201710/10/2017109201 9201‐SW3 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/29/201710/10/2017109201 9201‐SW3 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/29/201710/10/2017109201 9201‐SW3 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/29/201710/10/2017109201 9201‐SW3 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/29/201710/10/201710Page 42 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐SW3 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/29/201710/10/2017109201 9201‐SW3 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/29/201710/10/2017109201 9201‐SW3 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/29/201710/10/2017109201 9201‐SW3 107‐06‐2761,2‐Dichloroethane 0.27 ug/l UEPA8260B 0.27 1 11 9/29/201710/10/2017109201 9201‐SW3 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐SW3 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/29/201710/10/2017109201 9201‐SW3 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/29/201710/10/2017109201 9201‐SW3 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/29/201710/10/2017109201 9201‐SW3 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/29/201710/10/2017109201 9201‐SW3 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/29/201710/10/2017109201 9201‐SW3 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/29/201710/10/2017109201 9201‐SW3 7440‐36‐013 Antimony0.22 ug/l JEPA200.8 0.06 3 61 9/29/201710/18/2017109201 9201‐SW3 7440‐38‐214 Arsenic0.79 ug/l JEPA200.8 0.07 5 101 9/29/201710/18/2017109201 9201‐SW3 7440‐39‐315 Barium32.8 ug/l JEPA200.8 0.07 100 1001 9/29/201710/18/2017109201 9201‐SW3 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐SW3 7440‐41‐723 Beryllium0.07 ug/l UEPA200.8 0.07 1 11 9/29/201710/18/2017109201 9201‐SW3 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/29/201710/10/2017109201 9201‐SW3 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐SW3 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/29/201710/10/2017109201 9201‐SW3 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/29/201710/10/2017109201 9201‐SW3 7440‐43‐934 Cadmium0.08 ug/l UEPA200.8 0.08 1 11 9/29/201710/18/2017109201 9201‐SW3 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/29/201710/10/2017109201 9201‐SW3 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/29/201710/10/2017109201 9201‐SW3 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/29/201710/10/2017109201 9201‐SW3 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/29/201710/10/2017109201 9201‐SW3 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐SW3 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/29/201710/10/2017109201 9201‐SW3 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/29/201710/10/2017109201 9201‐SW3 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐SW3 7440‐48‐453 Cobalt0.53 ug/l JEPA200.8 0.24 10 101 9/29/201710/18/2017109201 9201‐SW3 SW323323 Conductivity (at 25c) 179 uMhos/cm2510B‐11 1 1 11 9/29/20179/29/2017109201 9201‐SW3 7440‐50‐854 Copper1.6 ug/l JEPA200.8 0.09 10 101 9/29/201710/18/2017109201 9201‐SW3 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/29/201710/10/2017109201 9201‐SW3 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/29/201710/10/2017109201 9201‐SW3 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/29/201710/10/2017109201 9201‐SW3 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/29/201710/10/2017109201 9201‐SW3 7439‐92‐1131 Lead0.44 ug/l JEPA200.8 0.08 5 101 9/29/201710/18/2017109201 9201‐SW3 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/29/201710/10/2017109201 9201‐SW3 7440‐02‐0152 Nickel0.94 ug/l JEPA200.8 0.08 10 501 9/29/201710/18/2017109201 9201‐SW3 SW320320 PH (field measureme 7.2 Units4500HB‐0019/29/20179201 9201‐SW3 7782‐49‐2183 Selenium0.51 ug/l UEPA200.8 0.51 10 101 9/29/201710/18/2017109201 9201‐SW3 7440‐22‐4184 Silver0.2 ug/l UEPA200.8 0.2 5 101 9/29/201710/18/2017109201 9201‐SW3 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/29/201710/10/2017109201 9201‐SW3 SW325325 Temperature21 C2550B‐0011/10/19009201 9201‐SW3 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/29/201710/10/2017109201 9201‐SW3 7440‐28‐0194 Thallium0.08 ug/l UEPA200.8 0.08 1 5.51 9/29/201710/18/2017109201 9201‐SW3 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐SW3 7440‐47‐351Total Chromium 0.44 ug/l JEPA200.8 0.08 5 101 9/29/201710/18/2017109201 9201‐SW3 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/29/201710/10/2017109201 9201‐SW3 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/29/201710/10/2017109201 9201‐SW3 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/29/201710/10/2017109201 9201‐SW3 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/29/201710/10/2017109201 9201‐SW3 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/29/201710/10/2017109201 9201‐SW3 7440‐62‐2209 Vanadium1.2 ug/l JEPA200.8 0.24 10 251 9/29/201710/18/2017109201 9201‐SW3 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/29/201710/10/2017109201 9201‐SW3 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/29/201710/10/2017109201 9201‐SW3 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/29/201710/10/2017109201 9201‐SW3 7440‐66‐6213 Zinc3.8 ug/l JEPA200.8 0.66 10 101 9/29/201710/18/2017109201 9201‐TB 630‐20‐6190 1,1,1,2‐Tetrachloroet0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐TB 71‐55‐6200 1,1,1‐Trichloroethane0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐TB 79‐34‐5191 1,1,2,2‐Tetrachloroet0.26 ug/l UEPA8260B 0.26 3 31 9/28/201710/5/2017109201 9201‐TB 79‐00‐5202 1,1,2‐Trichloroethane0.25 ug/l UEPA8260B 0.25 1 11 9/28/201710/5/2017109201 9201‐TB 75‐34‐3751,1‐Dichloroethane 0.2 ug/l UEPA8260B 0.2 5 51 9/28/201710/5/2017109201 9201‐TB 75‐35‐4771,1‐Dichloroethene 0.17 ug/l UEPA8260B 0.17 5 51 9/28/201710/5/2017109201 9201‐TB 563‐58‐6851,1‐Dichloropropene 0.22 ug/l UEPA8260B 0.22 5 51 9/28/201710/5/2017109201 9201‐TB 96‐18‐4206 1,2,3‐Trichloropropan0.43 ug/l UEPA8260B 0.43 1 11 9/28/201710/5/2017109201 9201‐TB 120‐82‐1199 1,2,4‐Trichlorobenzen0.5 ug/l UEPA8260B 0.5 10 101 9/28/201710/5/2017109201 9201‐TB 96‐12‐8671,2‐Dibromo‐3‐Chloro0.34 ug/l UEPA8260B 0.34 13 131 9/28/201710/5/2017109201 9201‐TB 106‐93‐4681,2‐Dibromoethane 0.26 ug/l UEPA8260B 0.26 1 11 9/28/201710/5/201710Page 43 of 44 FACILITY PERMIT WELL ID CAS Number SWS ID PARAMETER RESULT UNITS QUALIFIER METHOD MDL MRL SWSL DILUTION FACTOR COLLECT DATE EXTRACTION DATE ANALYSIS DATE NC LABORATORY CERTIFICATION NUMBER9201 9201‐TB 95‐50‐1691,2‐Dichlorobenzene 0.32 ug/l UEPA8260B 0.32 5 51 9/28/201710/5/2017109201 9201‐TB 107‐06‐2761,2‐Dichloroethane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐TB 78‐87‐5821,2‐Dichloropropane 0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐TB 541‐73‐1701,3‐Dichlorobenzene 0.41 ug/l UEPA8260B 0.41 5 51 9/28/201710/5/2017109201 9201‐TB 142‐28‐9831,3‐Dichloropropane 0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐TB 106‐46‐7711,4‐Dichlorobenzene 0.39 ug/l UEPA8260B 0.39 1 11 9/28/201710/5/2017109201 9201‐TB 594‐20‐7842,2‐Dichloropropane 0.17 ug/l UEPA8260B 0.17 15 151 9/28/201710/5/2017109201 9201‐TB 78‐93‐3141 2‐Butanone2.21 ug/l UEPA8260B 2.21 100 1001 9/28/201710/5/2017109201 9201‐TB 591‐78‐6124 2‐Hexanone1.57 ug/l UEPA8260B 1.57 50 501 9/28/201710/5/2017109201 9201‐TB 108‐10‐1147 4‐Methyl‐2‐Pentanon1.19 ug/l UEPA8260B 1.19 100 1001 9/28/201710/5/2017109201 9201‐TB 67‐64‐13 Acetone9.06 ug/l UEPA8260B 9.06 100 1001 9/28/201710/5/2017109201 9201‐TB 75‐05‐84 Acetonitrile36.29 ug/l UEPA8260B 36.29 55 551 9/28/201710/5/2017109201 9201‐TB 107‐02‐87 Acrolein40.57 ug/l UEPA8260B 40.57 53 531 9/28/201710/5/2017109201 9201‐TB 107‐13‐18 Acrylonitrile2.72 ug/l UEPA8260B 2.72 200 2001 9/28/201710/5/2017109201 9201‐TB 107‐05‐110 Allyl Chloride0.2 ug/l UEPA8260B 0.2 10 101 9/28/201710/5/2017109201 9201‐TB 71‐43‐216 Benzene0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐TB 74‐97‐528 Bromochloromethane0.27 ug/l UEPA8260B 0.27 3 31 9/28/201710/5/2017109201 9201‐TB 75‐27‐429 Bromodichlorometha0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐TB 75‐25‐230 Bromoform0.2 ug/l UEPA8260B 0.2 3 31 9/28/201710/5/2017109201 9201‐TB 74‐83‐9136 Bromomethane0.67 ug/l UEPA8260B 0.67 10 101 9/28/201710/5/2017109201 9201‐TB 75‐15‐035Carbon Disulfide 0.23 ug/l UEPA8260B 0.23 100 1001 9/28/201710/5/2017109201 9201‐TB 56‐23‐536Carbon Tetrachloride 0.22 ug/l UEPA8260B 0.22 1 11 9/28/201710/5/2017109201 9201‐TB 108‐90‐739 Chlorobenzene0.3 ug/l UEPA8260B 0.3 3 31 9/28/201710/5/2017109201 9201‐TB 75‐00‐341 Chloroethane0.48 ug/l UEPA8260B 0.48 10 101 9/28/201710/5/2017109201 9201‐TB 67‐66‐344 Chloroform0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐TB 74‐87‐3137 Chloromethane0.77 ug/l UEPA8260B 0.77 1 11 9/28/201710/5/2017109201 9201‐TB 126‐99‐850 Chloroprene0.21 ug/l UEPA8260B 0.21 20 201 9/28/201710/5/2017109201 9201‐TB 156‐59‐278Cis‐1,2‐Dichloroethen0.25 ug/l UEPA8260B 0.25 5 51 9/28/201710/5/2017109201 9201‐TB 10061‐01‐586Cis‐1,3‐Dichloroprope0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐TB 124‐48‐166 Dibromochlorometha0.24 ug/l UEPA8260B 0.24 3 31 9/28/201710/5/2017109201 9201‐TB 74‐95‐3139 Dibromomethane 0.28 ug/l UEPA8260B 0.28 10 101 9/28/201710/5/2017109201 9201‐TB 75‐71‐874 Dichlorodifluorometh0.51 ug/l UEPA8260B 0.51 5 51 9/28/201710/5/2017109201 9201‐TB 97‐63‐2112 Ethyl Methacrylate 0.16 ug/l UEPA8260B 0.16 10 101 9/28/201710/5/2017109201 9201‐TB 100‐41‐4110 Ethylbenzene0.21 ug/l UEPA8260B 0.21 1 11 9/28/201710/5/2017109201 9201‐TB 87‐68‐3120 Hexachlorobutadiene0.57 ug/l UEPA8260B 0.57 10 101 9/28/201710/5/2017109201 9201‐TB 74‐88‐4142 Iodomethane0.26 ug/l UEPA8260B 0.26 10 101 9/28/201710/5/2017109201 9201‐TB 78‐83‐1126 Isobutyl Alcohol12.8 ug/l UEPA8260B 12.8 100 1001 9/28/201710/5/2017109201 9201‐TB 126‐98‐7133 Methacrylonitrile 1.93 ug/l UEPA8260B 1.93 100 1001 9/28/201710/5/2017109201 9201‐TB 80‐62‐6143 Methyl Methacrylate0.25 ug/l UEPA8260B 0.25 30 301 9/28/201710/5/2017109201 9201‐TB 75‐09‐2140 Methylene Chloride 0.64 ug/l UEPA8260B 0.64 1 11 9/28/201710/5/2017109201 9201‐TB 91‐20‐3148 Naphthalene0.47 ug/l UEPA8260B 0.47 10 101 9/28/201710/5/2017109201 9201‐TB 107‐12‐0180 Propionitrile3.26 ug/l UEPA8260B 3.26 150 1501 9/28/201710/5/2017109201 9201‐TB 100‐42‐5186 Styrene0.19 ug/l UEPA8260B 0.19 1 11 9/28/201710/5/2017109201 9201‐TB 127‐18‐4192 Tetrachloroethene 0.17 ug/l UEPA8260B 0.17 1 11 9/28/201710/5/2017109201 9201‐TB 108‐88‐3196 Toluene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐TB 156‐60‐579trans‐1,2‐Dichloroeth0.23 ug/l UEPA8260B 0.23 5 51 9/28/201710/5/2017109201 9201‐TB 10061‐02‐687trans‐1,3‐Dichloropro0.28 ug/l UEPA8260B 0.28 1 11 9/28/201710/5/2017109201 9201‐TB 110‐57‐673trans‐1,4‐Dichloro‐2‐B0.42 ug/l UEPA8260B 0.42 100 1001 9/28/201710/5/2017109201 9201‐TB 79‐01‐6201 Trichloroethene0.23 ug/l UEPA8260B 0.23 1 11 9/28/201710/5/2017109201 9201‐TB 75‐69‐4203 Trichlorofluorometha0.24 ug/l UEPA8260B 0.24 1 11 9/28/201710/5/2017109201 9201‐TB 108‐05‐4210 Vinyl Acetate0.2 ug/l UEPA8260B 0.2 50 501 9/28/201710/5/2017109201 9201‐TB 75‐01‐4211 Vinyl Chloride0.63 ug/l UEPA8260B 0.63 1 11 9/28/201710/5/2017109201 9201‐TB 1330‐20‐7346 Xylenes0.68 ug/l UEPA8260B 0.68 5 51 9/28/201710/5/201710Page 44 of 44 APPENDIX B SUMMARY OF LABORATORY TEST DATA FOR CORRECTIVE ACTION WELLS Table 7Summary of Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcrylonitrileBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromomethaneDibromomethane1,2-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-Butene1,1-Dichloroethane1,2-Dichloroethanecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropanecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene2-HexanoneIodomethaneMethylene Chloride4-Methyl-2-PentanoneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl ChlorideNC 2L Standard *6000 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 6 6 0.4 70 100 0.6 0.4 0.4 600 40 5 100 (I) 70 1 (I) 0.2 0.7 600 500 200 0.6 (I) 3 2000 0.005 88 (I) 0.03SW Reporting Limit 1002001 313101001001310513131105 11005 155111150101100153 1 151 1 111501MW-201S 9/22/2009U U U UUUUU0.2UUUUUUUUUU0.4U U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 12/17/2009U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 3/22/2010U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 9/21/2010U U U UUUUUUUUUUUUUUUU0.5U U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 3/23/2011U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 9/26/2011U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 3/28/2012U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 9/19/2012U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 3/13/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 9/25/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 3/25/2014U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 5/28/2015U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 9/30/2015U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 3/16/2016U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 9/29/2016U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 3/23/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-201S 9/29/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 9/22/2009U U U UUUU1.4UUUUUUUUUUUUU0.2U0.2UUUUUUUU U UUU0.2UUU U0.6UUUUMW-202S 12/17/2009U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUU0.2UUU U0.3UUUUMW-202S 3/22/2010U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 9/21/2010U U U UUUU2.6UUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U0.3UUUUMW-202S 3/23/2011U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 9/26/2011U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 3/38/2012U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 9/19/2012U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 3/13/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 6/26/2013U U U UUUUUUUUUUUUUUUUUU U U0.3 JUUUUUUUU U UUUUUUU U UUUUUMW-202S 9/25/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 12/31/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 3/25/2014U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 6/26/2014U U U UUUUUUUUUUUUUUUUUU U U0.30J U U U U U U U U U U U U U U U U U U U U U UMW-202S 5/28/2015U U U UUUUUUUUUUUUUUUUUU U U0.40J U U U U U U U U U U U U 0.20J U U U U 0.30J U U U UMW-202S 9/30/2015U U U UUUUUUUUUUUUUUUUUU U U0.40J U U U U U U U U U U U U U U U U U 0.30J U U U UMW-202S 12/10/2015U U U UUUUUUUUUUUUUUUUUU U U0.60J U U U U U U U U U U U U 0.20J U U U U 0.40J U U U UMW-202S 3/16/2016U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 6/22/2016U U U UUUUUUUUU0.30JUUUUUUUU0.30J U 1.20J U U U U U U U U U U U U 0.50J U U U U 0.70J U U U UMW-202S 9/29/2016U U U UUUUUUUUUUUUUUUUUU0.30J U 1.60J U U U U U U U U U U U U 0.60J U U U U 0.80J U U U UMW-202S 12/21/2016U U U UUUUUUUUUUUUUUUUUU0.20J U 1.10J U U U U U U U U U U U U U U U U U 0.60J U U U UMW-202S 3/23/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 6/27/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-202S 9/29/2017U U U UUUUUUUUUUUUUUUUUU U U0.30J U U U U U U U U U U U U U U U U U U U U U UMW-202S 12/20/2017U U U UUUUUUUUUUUUUUUUUU U U0.40J U U U U U U U U U U U U U U U U U 0.30J U U U UPage 1 of 8 Table 7Summary of Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcrylonitrileBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromomethaneDibromomethane1,2-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-Butene1,1-Dichloroethane1,2-Dichloroethanecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropanecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene2-HexanoneIodomethaneMethylene Chloride4-Methyl-2-PentanoneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl ChlorideNC 2L Standard *6000 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 6 6 0.4 70 100 0.6 0.4 0.4 600 40 5 100 (I) 70 1 (I) 0.2 0.7 600 500 200 0.6 (I) 3 2000 0.005 88 (I) 0.03SW Reporting Limit 1002001 313101001001310513131105 11005 155111150101100153 1 151 1 111501MW-202D 9/22/2009U U U UUUU1.4UUUU0.2UUUUUUUU U U0.5UUUUUUUU U UUU1.0U U U U 1.3 U U U UMW-202D 12/17/2009U U U UUUUUUUUUUUUUUUUUU0.4U0.5UUUUUUUU U UUU1.2U U U U 1.5 U U U UMW-202D 3/22/2010U U U UUUUUUUUUUUUUUUUUU0.6U0.9UUUUUUUU U UUU1.8U U U U 2.2 U U U UMW-202D 9/21/2010U U U UUUUUUUUUUUUUUUUUU0.7U1.4UUUUUUUU U UUU2.2U U U U 2.8 U U U UMW-202D 3/23/2011U U U UUUUUUUUUUUUUUUUUU0.9U2.0UUUUUUUU U UUU2.3UUU U3.1UUUUMW-202D 9/26/2011U U U UUUUUUUUUUUUUUUUUU0.9U2.7UUUUUUUU U UUU2.5UUU U3.6UUUUMW-202D 3/28/2012U U U UUUUUUUUUUUUUUUUUU1.0U2.7UUUUUUUU U UUU2.8UUU U3.8UUUUMW-202D 9/19/2012U U U UUUUUUUUUUUUUUUUUU1.0U2.7UUUUUUUU U UUU2.6UUU U3.5UUUUMW-202D 3/13/2013U U U UUUUUUUUUUUUUUUUUU1.1UUUUUUUUUU U UUUUUUU U UUUUUMW-202D 6/26/2013U U U UUUUUUUUUUUUUUUUUU1.2 JUUUUUUUUUU U UUUUUUU U UUUUUMW-202D 9/25/2013U U U UUUUUUUUUUUUUUUUUU0.9UUUUUUUUUU U UUU1.4UUU U UUUUUMW-202D 12/31/2013U U U UUUUUUUUUUUUUUUUUU1.0 J U 1.1 JUUUUUUUU U UUU2.2U U U U 1.6 U U U UMW-202D 3/25/2014U U U UUUUUUUUUUUUUUUUUU1.30J U 3.40J U U U U U U U U U U U U3.50UUU U4.50UUUUMW-202D 6/26/201414.60J U UUUUUUUUUUUUUUUUUUU1.30J U U U U U U U U U 0.80J U U U U U U U U U U U U U UMW-202D 5/28/2015U U U UUUUUUUUUUUUUUUU0.50J U 1.20J U 1.30J U U U U U U U 1.00 U U U U2.70U U U U 1.90 U U U UMW-202D 9/30/2015U U U UUUUUUUUUUUUUUUU0.40J U 1.00J U 2.10J U U U U U U U U U U U U2.40U U U U 2.60 U U U UMW-202D 12/10/2015U U 0.30JUUUUUUUUUUUUUUUU0.50J U 1.40J U 4.30J U U U U U U U 1.00 U U U U3.10UUU U4.10UUUUMW-202D 3/16/2016U U 0.30J U U 0.30JUUUUUUUUUUUUU0.60J U 1.40J U U U U U U U U U 1.20 U U U U 0.30J U U U U U U U U UMW-202D 6/22/2016U U 0.30JUUUUUUUUU0.30JUUUUUU0.60J U 1.30J U U U U U U U U U 1.20 U U U U U U U U U U U U U UMW-202D 9/29/2016U U 0.30JUUUUUUUUUUUUUUUU0.60J U 1.40J U U U U U U U U U 1.20 U U U U U U U U U U U U U UMW-202D 12/21/2016U U 0.40JUUUUUUUUUUUUUUUU0.70J U 1.50J U U U U U U U U U 1.40 U U U U1.80UUU U UUUUUMW-202D 3/23/2017U U 0.30JUUUUUUUUUUUUUUUU0.50J U 1.40J U U U U U U U U U 1.40 U U U U1.20UUU U UUUUUMW-202D 6/27/2017U U 0.40 JUUUUUUUUUUUUUUUU0.70J U 1.50 J U 3.60 J U U U U U U U 1.30 U U U U3.30U U U U 3.4 U U U UMW-202D 9/29/2017U U 0.40JUUUUUUUUUUUUUUUU0.70J U 1.70J U 3.30J U U U U U U U 1.40 U U U U2.80U U U U 2.90 U U U UMW-202D 12/20/2017U U 0.40JUUUUUUUUUUUUUUUU0.70J U 1.80J U U U U U U U U U 1.50 U U U U U U U U U U U U U UPage 2 of 8 Table 7Summary of Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcrylonitrileBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromomethaneDibromomethane1,2-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-Butene1,1-Dichloroethane1,2-Dichloroethanecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropanecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene2-HexanoneIodomethaneMethylene Chloride4-Methyl-2-PentanoneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl ChlorideNC 2L Standard *6000 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 6 6 0.4 70 100 0.6 0.4 0.4 600 40 5 100 (I) 70 1 (I) 0.2 0.7 600 500 200 0.6 (I) 3 2000 0.005 88 (I) 0.03SW Reporting Limit 1002001 313101001001310513131105 11005 155111150101100153 1 151 1 111501MW-203S 9/22/20091.8U0.3UUUU2.10.2U0.6UUUUUUU0.52.5U1.3U7.50.20.2UUUUU1.0U UUU1.9UUU U3.8UUUUMW-203S 12/17/2009U U0.3UUUUUUU0.7UUUUUUU0.52.6U1.3U7.0U0.3UUUUU0.9U UUU1.7UUU U3.7UUUUMW-203S 3/22/2010U U0.7UUUUUUU0.8UUUUUUU0.53.0U1.6U9.50.30.3UUUUU1.7U UUU2.2UUU U4.7UUUUMW-203S 9/21/2010U U0.5UUUUUUU0.8UUUUUUUU2.5U U U4.8UUUUUUU0.8U UUU1.1U U U U 2.3 U U U UMW-203S 3/23/2011U U0.3UUUUUUU0.6UUUUUUUUUU0.5U2.8UUUUUUUU U UUU0.7U U U U 1.4 U U U UMW-203S 3/28/2012U U0.4UUUUUUU0.7UUUUUUU0.42.3U0.7U4.0UUUUUUU0.9U UUU1.0U U U U 2.2 U U U UMW-203S 9/19/2012U U0.3UUUUUUU0.5UUUUUUUU1.4U0.3U1.7UUUUUUUU U UUU0.5UUU U1.0UUUUMW-203S 3/13/2013U U U UUUUUUU0.4UUUUUUUU1.2U U U1.3UUUUUUUU U UUU0.4UUU U0.7UUUUMW-203S 6/26/2013U U U UUUUUUU0.4 JUUUUUUUU1.2U0.3 J U 1.5 JUUUUUUUU U UUU0.4 J U U U U 0.7 JU U U UMW-203S 9/25/2013U U U UUUUUUUUUUUUUUUU0.8U U U0.9UUUUUUUU U UUUUUUU U0.3UUUUMW-203S 12/31/2013U U U UUUUUUUUUUUUUUUU0.8 J U U U 0.8 JUUUUUUUU U UUUUUUU U0.5 JU U U UMW-203S 3/25/2014U U U UUUUUUU0.40JUUUUUUUU0.90J U 0.20J U 1.30J U U U U U U U U U U U U 0.20J U U U U 0.70J U U U UMW-203S 6/26/2014U U U UUUUUUUUUUUUUUUU0.70J U U U 0.50J U U U U U U U U U U U U U U U U U 0.30J U U U UMW-203S 5/28/2015U U U UUUUUUUUUUUUUUUU0.50J U U U 0.40J U U U U U U U U U U U U U U U U U U U U U UMW-203S 9/30/2015U U U UUUUUUUUUUUUUUUUUU U U0.30J U U U U U U U U U U U U U U U U U U U U U UMW-203S 12/10/2015U U U UUUUUUUUUUUUUUUU0.40J U U U 0.60J U U U U U U U U U U U U U U U U U U U U U UMW-203S 3/16/2016U U U UUUUUUUUUUUUUUUUUU U U0.40J U U U U U U U U U U U U U U U U U U U U U UMW-203S 6/22/2016U U U UUUUUUUUU0.30JUUUUUUUU U U0.30J U U U U U U U U U U U U U U U U U U U U U UMW-203S 9/29/2016U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-203S 12/21/2016U U U UUUUUUUUUUUUUUUUUU U U0.30J U U U U U U U U U U U U U U U U U U U U U UMW-203S 3/22/2017U U U UUUUUUUUUUUUUUUUUU U U0.30J U U U U U U U U U U U U U U U U U U U U U UMW-203S 6/27/2017U U U UUUUUUUUUUUUUUUUUU U U0.30 JUUUUUUUU U UUUUUUU U UUUUUMW-203S 9/29/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-203S 12/20/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUPage 3 of 8 Table 7Summary of Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcrylonitrileBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromomethaneDibromomethane1,2-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-Butene1,1-Dichloroethane1,2-Dichloroethanecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropanecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene2-HexanoneIodomethaneMethylene Chloride4-Methyl-2-PentanoneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl ChlorideNC 2L Standard *6000 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 6 6 0.4 70 100 0.6 0.4 0.4 600 40 5 100 (I) 70 1 (I) 0.2 0.7 600 500 200 0.6 (I) 3 2000 0.005 88 (I) 0.03SW Reporting Limit 1002001 313101001001310513131105 11005 155111150101100153 1 151 1 111501MW-204S 9/22/20091.5U0.3UUUU1.7UU0.2U0.20.2UUUUU0.7U3.8U5.00.20.2UUUUUU U UUU0.5UUU U UUUUUMW-204S 12/17/2009U U0.6UUUUUUU0.4UUUUUUUU1.1U4.7U4.4U0.3UUUUUU U UUU0.6UUU U UUUUUMW-204S 3/22/2010U U0.5UUUUUUU0.4UUUUUUUU1.0U5.0U5.50.30.4UUUUUU U UUU0.8UUU U UUUUUMW-204S 9/21/2010U U0.9UUUUUUU0.7UUUUUUUU2.0U7.0U6.1U0.5UUUUUU U UUU0.9UUU U UUUU0.7MW-204S 3/23/2011U U0.6UUUUUUU0.6UUUUUUUU1.5U5.5U3.9U0.4UUUUUU U UUU0.9UUU U UUUUUMW-204S 9/26/2011UU1.3UUUUUUU1.4UUUUUUU0.41.8U6.6U 4.6 0.4 0.5 U U U U U U U U U U0.8U U U U 0.4 U U U0.9MW-204S 3/28/2012U U U UUUUUUUUUUUUUUUU0.8U2.2U1.1UUUUUUUU U UUU0.6UUU U UUUUUMW-204S 9/19/2012U U U UUUUUUUUUUUUUUUUUU2.0U0.7UUUUUUUU U UUU0.6UUU U UUUUUMW-204S 3/13/2013U U U UUUUUUUUUUUUUUUUUU1.5U0.5UUUUUUUU U UUU0.4UUU U UUUUUMW-204S 9/25/2013U U U UUUUUUUUUUUUUUUUUU0.6UUUUUUUUUU U UUUUUUU U UUUUUMW-204S 3/25/2014U U U UUUUUUUUU0.90JUUUUUUUU0.60J U 0.30J U U U U U U U U U U U U 0.50J U U U U U U U U UMW-204S 5/28/2015U U U U 0.30JUUUUUUU1.60JUUUUUUUU0.90J U 0.30J U U U U U U U U U U U U 0.40J U U U U U U U U UMW-204S 9/30/2015U U U U 0.60JUUUUU0.40J U 3.30JUUUUUUUU0.70J U 0.30J U U U U U U U U U U U U 0.50J U U U U U U U U UMW-204S 3/16/2016U U U UUUUUUUUU0.90JUUUUUUUU0.40J U U U U U U U U U U U U U U U U U U U U U U U UMW-204S 9/29/2016U U U UUUUUUUUU1.50JUUUUUUUU0.60J U U U U U U U U U U U U U U 0.50J U U U U U U U U UMW-204S 3/23/2017U U U UUUUUUUUU1.40JUUUUUUUU1.00J U 0.30J U U U U U U U U U U U U 0.60J U U U U U U U U UMW-204S 9/29/2017U U 0.70JUUUUUUU2.20J U 0.60JUUUUUU2.7U2.10J U 1.00J U 0.30J U U U U U U U U U U 0.40J U U U U U U U U UMW-205S 9/22/20091.4U U UUUU1.3UUU0.5UUUUUUUUU0.4U0.3UUUUUUUU U UUUUUUU U UUUUUMW-205S 12/17/2009U U U UUUUUUUU0.5UUUUUUU0.4U0.3UUUUUUUUUU U UUUU1.1UU U UUUUUMW-205S 3/22/2010U U U UUUUUUUUUUUUUUUU0.6U0.2UUUUUUUUUU U UUUUUUU U UUUUUMW-205S 9/21/2010U U U UUUUUUUU0.7UUUUUUUUU0.4UUUUUUUUUU U UUUUUUU U UUUU2.0MW-205S 3/23/2011U U U UUUUUUUUUUUUUUUUUU0.3UUUUUUUUUU U UUUUUUU U UUUUUMW-205S 9/26/2011U U U UUUUUUUU0.6UUUUUUU3.0U0.3U0.3UUUUUUUU U UUUUUUU U UUUUUMW-205S 3/28/2012U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-205S 9/19/2012U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-205S 3/13/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-205S 6/26/2013U U1.2UUUUUUU8.61.5 JUUUUUU0.8 J 5.5 U 0.6 JUUUUUUUUUU U UUUU0.8 JU U U U U U U UMW-205S 9/25/2013U U U UUUUUUUUUUUUUUUU0.4U U UUUUUUUUUU U UUUUUUU U UUUUUMW-205S 12/31/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-205S 3/25/2014UU1.50UUUUUUU4.50 1.30JUUUUUU1.20J8.10U 0.60J U U U U U U U U U U U U U U U U U U U U U U U UMW-205S 6/26/2014U U 1.30UUUUUUU4.20 1.20JUUUUUU1.20J8.40U 0.60J U U U U U U U U U U U U U U U U U U U U U U U UMW-205S 5/28/2015U U 1.20UUUUU0.90J U 3.50UUUUUUU1.10J8.20U 0.60J U U U U U U U U U U U U U U U U U U U U U U U UMW-205S 9/30/2015U U U UUUUUUUUUUUUUUUU1.5U U UUUUUUUUUU U UUUUUUU U UUUUUMW-205S 12/10/2015U U U UUUUUUU0.50JUUUUUUUU1.40 U U U U U U U U U U U U U U U U U U U U U U U U U UMW-205S 3/16/2016U U1.4UUUUUUU3.90UUUUUUU1.20J9.10U 0.70J U U U U U U U U U U U U U U U U U U U U U U U UMW-205S 6/22/2016U U 0.30JUUUUUUU1.20J U 0.30JUUUUU0.40J 3.00 U U U U U U U U U U U U U U U U U U U U U U U U U UMW-205S 9/29/2016U U U UUUUUUU0.30JUUUUUUUU1.10 U U U U U U U U U U U U U U U U U U U U U U U U U UMW-205S 12/21/2016U U U UUUUUUU0.30JUUUUUUUU1.00 U U U U U U U U U U U U U U U U U U U U U U U U U UMW-205S 3/23/2017U U U UUUUUUUUUUUUUUUU0.80J U U U U U U U U U U U U U U U U U U U U U U U U U UMW-205S 6/27/2017U U U UUUUUUU0.50 JUUUUUUUU1.2U U UUUUUUUUUU U UUUUUUU U UUUUUMW-205S 9/29/2017U U U UUUUUUU0.50JUUUUUUUU1.30 U U U U U U U U U U U U U U U U 0.50J U U U U U U U U UMW-205S 12/20/2017U U U UUUUUUUUUUUUUUUU0.40J U U U U U U U U U U U U U U U U U U U U U U U U U UPage 4 of 8 Table 7Summary of Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcrylonitrileBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromomethaneDibromomethane1,2-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-Butene1,1-Dichloroethane1,2-Dichloroethanecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropanecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene2-HexanoneIodomethaneMethylene Chloride4-Methyl-2-PentanoneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl ChlorideNC 2L Standard *6000 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 6 6 0.4 70 100 0.6 0.4 0.4 600 40 5 100 (I) 70 1 (I) 0.2 0.7 600 500 200 0.6 (I) 3 2000 0.005 88 (I) 0.03SW Reporting Limit 1002001 313101001001310513131105 11005 155111150101100153 1 151 1 111501MW-205D 9/22/20091.6U0.2UUUU1.8UU0.3U0.2UUUUUU0.4U1.0U2.2UUUUUUUU U UUUUUUU U0.3UUU0.6MW-205D 12/17/2009U U0.4UUUUUUU1.2UUUUUUUU2.2U2.90.66.5 0.4 0.4 U U U U U U U U U U 0.4 U U U U 1.3 U U U1.7MW-205D 3/22/2010U U0.4UUUUUUU1.2UUUUUUUU2.3U3.10.36.90.40.4UUUUUU U UUU0.4UUU U1.4UUU1.9MW-205D 9/21/2010U U0.4UUUUUUU1.2UUUUUUUU2.4U3.00.36.70.50.4UUUUUU U UUU0.3UUU U1.3UUU2.0MW-205D 3/23/2011U U0.5UUUUUUU1.1UUUUUUUU1.9U2.6U5.50.30.3UUUUUU U UUU0.3UUU U1.1UUU1.3MW-205D 9/26/2011U U0.4UUUUUUU1.3UUUUUUUU2.1U2.80.36.00.40.4UUUUUU U UUU0.4UUU U1.2UUU1.7MW-205D 3/28/2012U U0.4UUUUUUU1.2UUUUUUUU2.3U2.3U5.20.40.4UUUUUU U UUU0.3UUU U1.1UUU1.2MW-205D 9/19/2012U U U UUUUUUU1.6UUUUUUUU3.0U2.40.45.30.40.4UUUUUU U UUU0.2UUU U1.1UUU1.6MW-205D 3/13/2013U U0.4UUUUUUU1.7UUUUUUUU3.6U2.2U5.40.30.3UUUUUU U UUUUUUU U1.0UUU1.2MW-205D 6/26/2013U U 0.4 JUUUUUUU1.7 JUUUUUUUU3.2U2.3 J U 5.9 0.3 J 0.3 JUUUUUU U UUUUUUU U1.1UUU1.5MW-205D 9/25/2013U U0.4UUUUUUU1.7UUUUUUUU3.3U2.1U5.40.30.3UUUUUU U UUU0.2UUU U1.0UUU1.9MW-205D 12/31/2013U U 0.4 U U 0.4 JUUUU1.8 JUUUUUUUU3.3U2.2 J U 6.1 U 0.4 J U 0.4 JUUUU U UUUUUUU U1.0UUU1.5MW-205D 3/25/2014U U 0.40JUUUUUUU1.70JUUUUUUUU3.20 U 2.30J 0.30J 5.40 0.40J U U U U U U U U U U U U U U U U 1.10 U U U 0.90JMW-205D 6/26/201415.10J U U U U 0.70JUUUU1.60JUUUUUUUU3.00 U 2.10J U U U 0.30J U U U U U U U U U U U U U U U U U U U UMW-205D 5/28/2015U U 0.30JUUUUUUU1.20JUUUUUUUU2.50 U 1.50J U 2.70J U 0.30J U U U U U U U U U U U U U U U 0.50J U U U UMW-205D 9/30/2015U U 0.40JUUUUUUU1.70JUUUUUUU0.40J 3.60 U 2.00J U 4.50J 0.30J 0.40J U U U U U U U U U U 0.20J U U U U 0.80J U U U0.90JMW-205D 12/10/2015U U 0.40JUUUUUUU1.90JUUUUUUU0.40J 3.70 U 2.30J 0.30J 5.90 0.40J 0.40J U U U U U U U U U U 0.30J U U U U 0.90J U U U1.00MW-205D 3/16/2016U U 0.30JUUUUUUU1.10JUUUUUUUUUU1.50J U 3.20J U 0.30J U U U U U U U U U U U U U U U U U U U UMW-205D 6/22/201612.00J U 0.40JUUUUUUU1.80J U 0.30JUUUUUU3.20 U 2.10J U U U 0.30J U U U U U U U U U U U U U U U U U U U UMW-205D 9/29/2016U U U UUUUUUU0.60JUUUUUUUU1.30 U 0.60J U 0.60J U U U U U U U U U U U U U U U U U U U U U UMW-205D 12/21/2016U U U UUUUUUUUUUUUUUUUUU U U0.30J U U U U U U U U U U U U U U U U U U U U U UMW-205D 3/23/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-205D 6/27/2017U U U UUUUUUU0.60 JUUUUUUUU1.2U0.70 J U 1.60 J U U U U U U U U U U U U U U U U U 0.30 JU U U UMW-205D 9/29/2017U U 0.30JUUUUUUU1.20JUUUUUUUU2.0U1.40J U 3.20J U 0.30J U U U U U U U U U U U U U U U 0.50J U U U0.70JMW-205D 12/20/2017U U 0.30JUUUUUUU2.00JUUUUUUUU3.40 U 2.10J U 4.80J 0.30J U U U U U U U U U U U U U U U U 0.80J U U U0.80JPage 5 of 8 Table 7Summary of Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcrylonitrileBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromomethaneDibromomethane1,2-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-Butene1,1-Dichloroethane1,2-Dichloroethanecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropanecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene2-HexanoneIodomethaneMethylene Chloride4-Methyl-2-PentanoneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl ChlorideNC 2L Standard *6000 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 6 6 0.4 70 100 0.6 0.4 0.4 600 40 5 100 (I) 70 1 (I) 0.2 0.7 600 500 200 0.6 (I) 3 2000 0.005 88 (I) 0.03SW Reporting Limit 1002001 313101001001310513131105 11005 155111150101100153 1 151 1 111501MW-206D 9/22/20092.4 U U U6.4U U 2.0 U U U U 23.5 0.41.7UUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 12/17/2009U U U UUUUUUUUUUUUUUUU1.0U0.8U0.3UUUUUUUU U UUUUUUU U UUUUUMW-206D 3/22/2010U U U UUUUUUUUUUUUUUUU0.6U0.3UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 9/21/2010U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 3/23/2011U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 9/26/2011U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 3/28/2012U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 9/19/2012U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 3/13/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 6/27/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 9/25/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 12/31/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 3/25/2014U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 6/26/2014U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 5/28/2015U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 9/30/2015U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 12/10/2015U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 3/16/2016U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 6/22/2016U U U UUUUUUUUU0.30JUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 9/29/2016U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 12/21/2016U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 3/23/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 6/27/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 9/29/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-206D 12/20/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUPage 6 of 8 Table 7Summary of Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcrylonitrileBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromomethaneDibromomethane1,2-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-Butene1,1-Dichloroethane1,2-Dichloroethanecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropanecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene2-HexanoneIodomethaneMethylene Chloride4-Methyl-2-PentanoneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl ChlorideNC 2L Standard *6000 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 6 6 0.4 70 100 0.6 0.4 0.4 600 40 5 100 (I) 70 1 (I) 0.2 0.7 600 500 200 0.6 (I) 3 2000 0.005 88 (I) 0.03SW Reporting Limit 1002001 313101001001310513131105 11005 155111150101100153 1 151 1 111501MW-207S 2/10/2012U U U UUUUUUUUUUUUUUUUUU1.2U4.7UUUUUUUU U UUU1.4U U U U 2.7 U U U UMW-207S 3/28/2012U U U UUUUUUUUUUUUUUUUUU0.9U3.9UUUUUUUU U UUU1.6U U U U 2.8 U U U UMW-207S 9/19/2012U U U UUUUUUUUUUUUUUUUUU1.0U4.0UUUUUUUU U UUU1.5U U U U 2.7 U U U UMW-207S 3/13/2013U U U UUUUUUUUUUUUUUUUUU0.3U1.1UUUUUUUU U UUUUUUU U0.6UUUUMW-207S 6/27/2013U U U UUUUUUUUUUUUUUUUUU0.6 J U 2.3 JUUUUUUUU U UUU1.0U U U U 1.6 U U U UMW-207S 9/25/2013U U U UUUUUUUUUUUUUUUUUU0.6U3.1UUUUUUUU U UUU1.2U U U U 2.2 U U U UMW-207S 12/31/2013U U U UUUUUUUUUUUUUUUUUU0.6 J U 2.5 JUUUUUUUU U UUU1.0U U U U 1.8 U U U UMW-207S 3/25/2014U U U UUUUUUUUUUUUUUUUUU0.30J U 0.70J U U U U U U U U U U U U 0.60J U U U U 0.80J U U U UMW-207S 6/26/2014U U U UUUUUUUUUUUUUUUUUU0.40J U 1.40J U U U U U U U U U U U U 0.60J U U U U 1.30 U U U UMW-207S 5/28/2015U U U UUUUUUUUUUUUUUUUUU0.30J U 0.80J U U U U U U U U U U U U 0.40J U U U U 0.70J U U U UMW-207S 9/30/2015U U U UUUUUUUUUUUUUUUUUU0.30J U 0.90J U U U U U U U U U U U U 0.30J U U U U 0.60J U U U UMW-207S 12/10/2015U U U UUUUUUUUUUUUUUUUUU U U0.60J U U U U U U U U U U U U 0.20J U U U U 0.40J U U U UMW-207S 3/16/2016U U U UUUUUUUUUUUUUUUUUU U U0.70J U U U U U U U U U U U U 0.30J U U U U 0.40J U U U UMW-207S 6/22/2016U U U UUUUUUUUU0.30JUUUUUUUU U U0.60J U U U U U U U U U U U U 0.30J U U U U 0.50J U U U UMW-207S 9/29/2016U U U UUUUUUUUUUUUUUUUUU U U0.60J U U U U U U U U U U U U 0.30J U U U U 0.50J U U U UMW-207S 12/21/2016U U U UUUUUUUUUUUUUUUUUU U U0.70J U U U U U U U U U U U U 0.30J U U U U 0.50J U U U UMW-207S 3/23/2017U U U UUUUUUUUUUUUUUUUUU U U0.70J U U U U U U U U U U U U 0.30J U U U U 0.50J U U U UMW-207S 6/27/2017U U U UUUUUUUUUUUUUUUUUU U U0.40 J U U U U U U U U U U U U 0.20 J U U U U 0.40 JU U U UMW-207S 9/29/2017U U U UUUUUUUUUUUUUUUUUU U U0.60J U U U U U U U U U U U U 0.20J U U U U 0.50J U U U UMW-207S 12/20/2017U U U UUUUUUUUUUUUUUUUUU U U0.70J U U U U U U U U U U U U U U U U U 0.40J U U U UMW-207D 2/10/2012U U U UUUUUUUUUUUUUUUU0.8U1.1U5.1UUUUUUU1.6U UUU0.9U U U U 2.3 U U U UMW-207D 3/28/2012U U0.5UUUUUUUUUUUUUUUUUU0.3U1.2UUUUUUUU U UUU0.5UUU U0.7UUUUMW-207D 9/19/2012U U U UUUUUUUUUUUUUUUUUU0.3U0.9UUUUUUUU U UUU0.4UUU U0.5UUUUMW-207D 3/13/2013U U U UUUUUUUUUUUUUUUUUU0.3U1.1UUUUUUUU U UUU0.5UUU U0.6UUUUMW-207D 6/27/2013U U U UUUUUUUUUUUUUUUUUU0.4 J U 1.5 JUUUUUUUU U UUU0.5 J U U U U 0.7 JU U U UMW-207D 9/25/2013U U U UUUUUUUUUUUUUUUUUU0.4U1.7UUUUUUUU U UUU0.7UUU U0.9UUUUMW-207D 12/31/2013U U U UUUUUUUUUUUUUUUUUU0.5 J U 2.2 JUUUUUUUU U UUU0.8 J U U U U 1.2 U U U UMW-207D 3/25/2014U U U UUUUUUUUUUUUUUUUUU0.40J U 1.70J U U U U U U U U U U U U 0.50J U U U U 1.00 U U U UMW-207D 6/26/2014U U U UUUUUUUUUUUUUUUUUU0.60J U 2.70J U U U U U U U U U U U U 0.80J U U U U 1.70 U U U UMW-207D 5/28/2015U U U UUUUUUUUUUUUUUUUUU0.40J U 1.60J U U U U U U U U U U U U 0.40J U U U U 0.80J U U U UMW-207D 9/30/2015U U U UUUUUUUUUUUUUUUUUU0.60J U 2.00J U U U U U U U U U U U U 0.60J U U U U 1.10 U U U UMW-207D 12/10/2015U U U UUUUUUUUUUUUUUUUUU0.70J U 2.60J U U U U U U U U U U U U 0.70J U U U U 1.20 U U U UMW-207D 3/16/2016U U U UUUUUUUUUUUUUUUUUU0.40J U 1.90J U U U U U U U U U U U U 0.20J U U U U 0.90J U U U UMW-207D 6/22/2016U U U UUUUUUUUU0.30JUUUUUUUU0.50J U 2.30J U U U U U U U U U U U U 0.60J U U U U 1.00 U U U UMW-207D 9/29/2016U U U UUUUUUUUUUUUUUUUUU0.60J U 3.00J U U U U U U U U U U U U0.80JU U U U 1.40 U U U UMW-207D 12/21/2016U U U UUUUUUUUUUUUUUUUUU U U0.40J U U U U U U U U U U U U U U U U U 0.30J U U U UMW-207D 3/23/2017U U U UUUUUUUUUUUUUUUUUU U U0.50J U U U U U U U U U U U U U U U U U 0.30J U U U UMW-207D 6/27/2017U U U UUUUUUUUUUUUUUUUUU0.50 J U 1.80 J U U U U U U U U U U U U 0.30 J U U U U 1.0 U U U UMW-207D 9/29/2017U U U UUUUUUUUUUUUUUUUUU0.70J U 2.00J U U U U U U U U U U U U U U U U U 1.40 U U U1.00MW-207D 12/20/2017U U U UUUUUUUUUUUUUUUUUU0.70J U 1.10J U U U U U U U U U U U U U U U U U 0.70J U U U0.80JPage 7 of 8 Table 7Summary of Volatile Organic CompoundsWilders Grove LandfillMonitor WellSample DateAcetoneAcrylonitrileBenzeneBromochloromethaneBromodichloromethaneBromoformBromomethane2-Butanone (MEK)Carbon DisulfideCarbon TetrachlorideChlorobenzeneChloroethaneChloroformChloromethaneDibromochloromethane1,2-Dibromo-3-Chloropropane1,2-DibromomethaneDibromomethane1,2-Dichlorobenzene1,4-Dichlorobenzenetrans-1,4-Dichloro-2-Butene1,1-Dichloroethane1,2-Dichloroethanecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-Dichloropropanecis-1,3-Dichloropropenetrans-1,3-DichloropropeneEthylbenzene2-HexanoneIodomethaneMethylene Chloride4-Methyl-2-PentanoneStyrene1,1,1,2-Tetrachloroethane1,1,2,2-TetrachloroethaneTetrachloroetheneTolueneTotal Xylenes1,1,1-Trichloroethane1,1,2-TrichloroethaneTrichloroetheneTrichlorofluoromethane1,2,3-TrichloropropaneVinyl AcetateVinyl ChlorideNC 2L Standard *6000 1 0.6 4 10 (I) 4000 700 0.3 50 3000 70 3 0.4 0.04 0.02 70 (I) 20 6 6 0.4 70 100 0.6 0.4 0.4 600 40 5 100 (I) 70 1 (I) 0.2 0.7 600 500 200 0.6 (I) 3 2000 0.005 88 (I) 0.03SW Reporting Limit 1002001 313101001001310513131105 11005 155111150101100153 1 151 1 111501MW-208S 2/10/2012U U U U0.3UUUUU0.50.80.5UUUUUU1.7U1.2UUUUUUUUUU U UUUUUUU U UUUUUMW-208S 3/28/2012U U U UUUUUUUUUUUUUUUU3.9U1.5UUUUUUUUUU U0.3UUUUUU U UUUUUMW-208S 9/19/2012U U U UUUUUUU2.21.3UUUUUU0.86.4U 1.8 0.4 0.3 0.3 U U U U U U U U U U U U U U U U U U U U UMW-208S 3/13/2013U U U UUUUUUU0.5UUUUUUUU2.6U1.6UUUUUUUUUU U UUUUUUU U UUUUUMW-208S 6/27/2013U U U UUUUUUUUUUUUUUUUUU0.2 JUUUUUUUUUU U UUUUUUU U UUUUUMW-208S 9/25/2013U U U UUUUUUU1.71.1UUUUUU0.64.5U1.5UUUUUUUUUU U UUUUUUU U UUUUUMW-208S 12/31/2013U U U UUUUUUU2.3 JUUUUUUU0.8 J 5.8 U 1.4 J U 0.3 JUUUUUUUU U UUUUUUU U UUUUUMW-208S 3/25/2014U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208S 6/26/2014U U U UUUUUUU0.60JUUUUUUUU1.70 U U 0.60J U U U U U U U U U U U U U U U U U U U U U U UMW-208S 5/28/2015U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208S 9/30/2015U U U UUUUUUU2.40JUUUUUUU0.70J 4.9 U 1.00J U U U U U U U U U U U U U U U U U U U U U U U UMW-208S 12/10/2015U U U UUUUUUUUUUUUUUUUUU0.30J U U U U U U U U U U U U U U U U U U U U U U U UMW-208S 3/16/2016U U U UUUUUUU0.80JUUUUUUUU1.70 U 0.50J U U U U U U U U U U U U U U U U U U U U U U U UMW-208S 6/22/2016U U U UUUUUUU1.50J U 0.40JUUUUU0.40J 3.00 U 0.80J U U U U U U U U U U U U U U U U U U U U U U U UMW-208S 9/29/2016U U U UUUUUUU2.00JUUUUUUU0.50J 3.90 U 0.80J U U U U U U U U U U U U U U U U U U U U U U U UMW-208S 12/21/2016U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208S 3/23/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208S 6/27/2017U U U UUUUUUU1.10 JUUUUUUUU2.2U0.50 JUUUUUUUUUU U UUUUUUU U UUUUUMW-208S 9/29/2017U U U UUUUUUU2.10JUUUUUUU0.60J 4.10 U 0.60J U U U U U U U U U U U U U U U U U U U U U U U UMW-208S 12/20/2017U U U UUUUUUU1.90JUUUUUUU0.60J 3.90 U 0.60J U U U U U U U U U U U U U U U U U U U U U U U UMW-208D 2/10/2012U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 3/28/2012U U U UUUUUUUUUUUUUUUU0.5U0.3UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 9/19/2012U U U UUUUUUUUUUUUUUUU0.5U0.4UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 3/13/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 6/27/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 9/25/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 12/31/2013U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 3/25/2014U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 6/26/2014U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 5/28/2015U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 9/30/2015U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 12/10/2015U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 3/16/2016U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 6/22/2016U U U UUUUUUUUU0.30JUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 9/29/2016U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 12/21/2016U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU0.25J U U U U UMW-208D 3/23/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 6/27/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 9/29/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUMW-208D 12/20/2017U U U UUUUUUUUUUUUUUUUUU U UUUUUUUUUU U UUUUUUU U UUUUUNotes:All units are in micrograms per liter (µg/L) (parts per billion).J: Estimated valueU: Not detected*NC 2L Groundwater Protection Standards, effective April 2013Shaded and bolded concentrations exceed the NC 2L Groundwater Protection Standards.URS is not responsible for data generated or tabulated prior to September 2013.Page 8 of 8 Table 8Corrective Action Groundwater Monitoring WellsSummary of MNA and Direct Oxidation Monitoring CompoundsWilders Grove LandfillMonitor WellSample DateChloride, mg/LCarbon Dioxide, mg/LORP, mVBOD, mg/LCOD, mg/LTOC, mg/LSulfideSulfate, mg/LTotal Alkalinity, mg/LDO, mg/LTurbidity, NTUTotal Dissolved Solids, mg/LIronPotassiumManganeseNitrate Nitrogen as N, mg/LLactic AcidAcetic AcidPropionic AcidButyric AcidPyruvic Acidi-Pentanoic AcidPentanoic Acidi-Hexanoic AcidHexanoic AcidMethaneEthaneEtheneHydrogen, nMNC 2L GWPS250 - - - - - - 250 - - - 500 300 - 50 10---------- ---MDL 5.0 1.0 - 2.0 0.840 0.120 100 1.04 1.0 0.1 1.0 1.0 13.27 1.28 0.003 0.020 0.020 0.0061 0.04 0.016 0.0055 0.012 0.041 0.038 0.0040 0.0010 0.0020 0.160MW-6 3/28/2012 214 358 77.7 2.5 41 4.9 U 19J 389 1.0 3.2 - 255J - - U 0.21 <0.07 <0.05 <0.05 <0.15 <0.15 <0.07 <0.05 <0.05 38.00 0.38 0.02 1.10MW-6 9/19/2012 156 312 91.2 2.5 37 5.3 U 15J 279 0.2 6.2 -1713- - U <0.1 <0.07 <0.05 <0.05 0.25 <0.15 <0.07 <0.05 <0.05 31.00 0.31 0.02 1.30MW-6 3/13/2013277238 163.8 2.6 48 5.4 U 28J 354 1.4 9.1 -617- - U 0.12 0.021 <0.004 <0.007 <0.004 <0.012 <0.01 <0.013 <0.039 38.00 0.40 0.02 0.29MW-6 9/25/2013194 100 78.3 2.0 27 5.1 U 19.5J 178 5.0 2.7 -963- - U 0.14 0.120 0.029J 0.040J 0.063J <0.009 <0.011 <0.029 <0.220 22.00 0.21 0.01 0.71MW-6 3/25/2014149 250 134.9 U 34 6.27 U 38.0J 303 0.55 10.0 - 283J - - 0.07J 27J 51J 31J U 55J U U U U 8.6 0.070 0.0077J 0.83MW-6 5/28/201515 52 80 U U 1.64 U 12.4J 66 0.98 2.5 - 261J - - 0.53J 27J U U U 34J U U U U 1.2 0.0068J 0.016 1.0MW-6 9/30/201559 47 38 2.2 22 3.70 U 62J 137 0.28 U -482- - 0.33J 36J 53J U 16J U U U U U 9.9 0.042 0.038 3.5MW-6 3/16/201630 102 64 3.4 U 1.98 U 12.8J 90 2.78 3.1 -364- - 0.80J 14J 13J U U U U U U U 5.6 0.023 0.019 2.4MW-6 9/28/201683 81 137 U 33 5.23 U 67.6J 170 1.49 2.9 -598- - 0.06J 35J 51J U 9.5J 7.0J U 40J U 82J 26 0.076 0.024 1.9MW-6 3/23/201754 179 110 U 35 4.41 U 62.4J 227 1.17 1.9 - 241J - - U 11J 26J U U U U U U U 21 0.10 0.020 1.9MW-6 9/27/201785 171 100 U 24 4.37 U 69.0J 208 0.38 8.9 -742- - U 190J 25J U U U U U U U 14 0.07 0.018 2.9MW-100S 3/28/2012 9 75 79.9 U U U U 7.4J 34 5.8 5.8 -311- - 0.19J <0.1 <0.07 <0.05 <0.05 <0.15 <0.15 <0.07 <0.05 <0.05 0.30 <0.01 <0.01 0.91MW-100S 9/19/2012 64 95 -33.5 2.6 U 2.6 U U 86 0.4 13.0 -14980- - U <0.1 <0.07 <0.05 <0.05 <0.15 <0.15 <0.07 <0.05 <0.05 75.00 0.03 0.01 0.96MW-100S 3/13/2013U 22 271.2 U U U U 5.9 15 7.8 22.0 -547- - U 0.08 <0.21 <0.004 <0.007 <0.004 <0.012 <0.01 <0.013 0.12 0.069 0.001 0.008 0.290MW-100S 9/25/201322 88 135.1 U U 2.0 U U 46 4.5 40.0 -2429- - 0.450J 0.18 0.054J 0.014J 0.036J <0.014 <0.009 <0.011 <0.029 <0.220 12.000 0.0041J <0.006 0.680MW-100S 3/25/2014U 48 235.2 9.0 U U U U 7 7.75 25.0 -1643- - U 44J 29J 24J U U U U U U 0.032 U U 0.90MW-100S 5/28/201511 47 84 U U U U 10.7J 7 5.80 2.2 - 96J - - 0.23J 81J U U U 35J U U U U 0.036 U 0.0084J 1.2MW-100S 9/30/201544 122 98 U U 2.86 U 11.9J 75 4.59 11.0 -760- - 0.48J 31J 41J U 14J U U U U U 32 0.013 0.083 3.6MW-100S 3/16/201627 50 92 U U U U 6.5J 7 6.99 20.0 -898- - 0.29J 59J 18J U U U U U U U 0.052 0.0017J 0.017 3.1MW-100S 9/28/201648 159 134 U U 2.92 U U 40 1.84 190.0 -8064- - 0.19J 290.00 59J U 9.4J 13J U 27J U U 65 0.022J 0.17 -MW-100S 3/22/201722 61 188 U U 1.06 U 7.9J 34 5.68 15.0 -2242- - 0.13J 24J 43J U U U U 13J U U 0.90 0.0060J 0.036J -MW-100S 9/27/201743 130 133 U 26 4.16 U 19.4J 78 0.50 75 -4039- - 0.26J 56J 20J U U U U U U U 140 0.042J 0.92 -MW-104S 3/28/2012 194 165 13.1 3.8 33 4.8 U U 266 1.3 20.0 -12380- - 0.39J 0.20 <0.07 <0.05 <0.05 <0.15 <0.15 <0.07 <0.05 <0.05 1600.006.00 0.06 1.00MW-104S 9/19/2012 95 185 -41.1 2.5 24 3.6 U 12.2J 231 0.3 19.0 -10900- - 0.19J <0.1 <0.07 <0.05 <0.05 <0.15 <0.15 <0.07 <0.05 0.14 900.00 3.20 0.10 1.10MW-104S 3/13/2013156 252 117.4 2.4 31 4.5 U U 241 1.7 26.0 -11600- - 0.4 0.09 <0.021 <0.004 <0.007 <0.004 <0.012 <0.01 <0.013 <0.039 1000 4.00 0.04 0.34MW-104S 9/25/201336 112 151.2 2.3 U 2.3 U 10.4J 89 0.9 7.5 -8060--14.60.16 0.050J 0.016J 0.035J <0.014 <0.009 0.09 <0.029 <0.220 86 0.52 0.03 0.72MW-104S 3/25/201477 128 176.7 U U 3.2 U U 54 1.80 2.7 -2487- - 8.48J 59J 36J 32J U U U U U U 82 1.30 0.080 0.96MW-104S 5/28/201510 132 99 U 23 3.63 U U 56 0.41 8.3 -487--23.7995J U U U 37J U U U U 70 0.082 0.11 1.2MW-104S 9/30/20157 103 59 U U 1.76 U 7.8J 46 0.42 U - 94J - -26.6434J 34J U 14J U U U U U 4.1 0.029 0.045 3.2MW-104S 3/16/201620 184 72 U 20 2.50 U 5.5J 57 1.82 2.7 - 128J - -12.6430J 43J U U U U U U U 53.0 0.14 0.10 2.9MW-104S 9/28/201619 98 117 U 22 2.01 U U 34 2.71 16 -768--28.4825J 72J U 10J 35J U 35J U 88J 0.20 0.0037J 0.012 2.2MW-104S 3/23/201768 203 110 U 24 2.43 U 3.8J 31 1.21 40.0 -6557- - 3.79J 13J 31J U U U U 29J U U 66 0.46 0.095 2.0MW-104S 9/27/201741 139 106 U U 1.88 U 7.5J 39 0.58 5.5 -1009- - 5.04J U 27J U U U U U U U 22 0.18 0.048 3.01 of 7 Table 8Corrective Action Groundwater Monitoring WellsSummary of MNA and Direct Oxidation Monitoring CompoundsWilders Grove LandfillMonitor WellSample DateChloride, mg/LCarbon Dioxide, mg/LORP, mVBOD, mg/LCOD, mg/LTOC, mg/LSulfideSulfate, mg/LTotal Alkalinity, mg/LDO, mg/LTurbidity, NTUTotal Dissolved Solids, mg/LIronPotassiumManganeseNitrate Nitrogen as N, mg/LLactic AcidAcetic AcidPropionic AcidButyric AcidPyruvic Acidi-Pentanoic AcidPentanoic Acidi-Hexanoic AcidHexanoic AcidMethaneEthaneEtheneHydrogen, nMNC 2L GWPS250 - - - - - - 250 - - - 500 300 - 50 10---------- ---MDL 5.0 1.0 - 2.0 0.840 0.120 100 1.04 1.0 0.1 1.0 1.0 13.27 1.28 0.003 0.020 0.020 0.0061 0.04 0.016 0.0055 0.012 0.041 0.038 0.0040 0.0010 0.0020 0.160MW-106S 3/28/2012 29 32 214.3 U U 1.3 U 16.6J 47 5.3 23.0 - 171J - - 4.78J <0.1 <0.07 <0.05 <0.05 <0.15 <0.15 <0.07 <0.05 <0.05 0.04 <0.01 <0.01 0.85MW-106S 9/19/2012 47 41 178.6 U U 1.9 U 18.5J 77 0.9 5.7 -456- - 0.71J <0.1 <0.07 <0.05 <0.05 <0.15 <0.15 <0.07 <0.05 <0.05 0.51 <0.01 <0.01 0.99MW-106S 3/13/201316 37 270.7 U U 1.5 U 11.0 44 11.1 9.0 -627- - 4.8 0.06 <0.021 <0.004 <0.007 <0.004 <0.012 <0.01 <0.013 <0.039 0.031 0.002 <0.007 0.26MW-106S 9/25/201339 52 198.8 U U 1.2 U 6.9J 42 4.4 3.6 - 164 - - 3.62J 0.12 0.054J 0.015J 0.038J <0.014 <0.009 0.10 <0.029 <0.220 0.340 0.010 <0.006 0.75MW-106S 3/25/20149 27 197.4 U U 1.9 U 9.7J 21 9.20 9.6 -333- - 3.80J 30J 82J U U U U U U U 0.014J U U 0.81MW-106S 5/28/201569 54 76 U 25 2.12 U 11.4J 81 1.31 6.1 - 173J - - 1.60J 17J U U U 35J U U U U 4.3 0.045 U 1.3MW-106S 9/30/201522 35 69 U U U U 12.1J 23 5.47 2.9 - 65J - - 3.63 14J 38J U 16J U U U U U 0.12 0.0045J 0.014 4.0MW-106S 3/16/201623 39 74 U U U U 8.6J 15 7.38 5.0 -363- - 6.51J 33J 31J 8.7J U U U U U U 0.055 0.0014J 0.0070J 2.8MW-106S 9/28/2016228 316 143 U 45 4.55 U 10.7J 141 1.09 110.0 -3936- - 0.29J 13J 42J U U 17J U 32J U U 88 0.18 0.084 1.9MW-106S 3/23/201736 58 171 2.5 U 1.22 U 10.4J 30 5.26 11.0 -485- - 3.82J 36J 42J U U U U 26J U U 0.057 0.0025J 0.0074J 1.9MW-106S 9/27/2017210 287 139 U 36 4.14 U 19.3J 436 0.43 5.8 -308- - U U U U U U U U U U 51 0.13 0.049 2.8MW-202S 3/38/2012 13 218 65.4 - - - - - - - - - - 6579514----------- ---MW-202S 9/19/2012 16 193 79.0 - - - - - - - - - - 6310597----------- ---MW-202S 3/13/201317 190 131.1 - - - - - - - - - - 6182737----------- ---MW-202S 6/26/201318 185 73.0 - - - - - - - - - - 6213827----------- ---MW-202S 9/25/201325 287 46.1 - - - - - - - - - - 5872781----------- ---MW-202S 3/25/201421 208 58.3 - - - - - - 0.81 180 - - - - - - - - - - - - - - - - - -MW-202S 6/26/201421 278 71 - - - - - - 0.33 130 - - - - - - - - - - - - - - - - - -MW-202S 5/28/201523 245 58 - - - - - - 1.72 50 - - - - - - - - - - - - - - - - - -MW-202S 9/30/201520 195 76 - - - - - - 0.56 160 275 - 6861682----------- ---MW-202S 12/10/201622 209 44 - - - - - - 1.14 50 289 - 6422665----------- ---MW-202S 3/16/201624 188 90 - - - - - - 0.52 500 249 - 6633661----------- ---MW-202S 6/22/201625 200 42 - - - - - - 1.68 75 222 - 4690431----------- ---MW-202S 9/29/201632 188 206 - - - - - - 1.62 160 192 - 4925236----------- ---MW-202S 12/21/201624 199 136 - - - - - - 0.58 65 230 - 4247290----------- ---MW-202S 3/23/201726 287 61 - - - - - - 0.18 1100 321 - 14645967----------- ---MW-202S 6/27/201714 222 157 - - - - - - 0.54 50 377 - 8489878----------- ---MW-202S 9/29/201726 232 107 - - - - - - 0.66 550 226 - 8573568----------- ---MW-202S 12/20/201721 240 64 - - - - - - 0.7 170 266 - 6127590----------- ---2 of 7 Table 8Corrective Action Groundwater Monitoring WellsSummary of MNA and Direct Oxidation Monitoring CompoundsWilders Grove LandfillMonitor WellSample DateChloride, mg/LCarbon Dioxide, mg/LORP, mVBOD, mg/LCOD, mg/LTOC, mg/LSulfideSulfate, mg/LTotal Alkalinity, mg/LDO, mg/LTurbidity, NTUTotal Dissolved Solids, mg/LIronPotassiumManganeseNitrate Nitrogen as N, mg/LLactic AcidAcetic AcidPropionic AcidButyric AcidPyruvic Acidi-Pentanoic AcidPentanoic Acidi-Hexanoic AcidHexanoic AcidMethaneEthaneEtheneHydrogen, nMNC 2L GWPS250 - - - - - - 250 - - - 500 300 - 50 10---------- ---MDL 5.0 1.0 - 2.0 0.840 0.120 100 1.04 1.0 0.1 1.0 1.0 13.27 1.28 0.003 0.020 0.020 0.0061 0.04 0.016 0.0055 0.012 0.041 0.038 0.0040 0.0010 0.0020 0.160MW-202D 3/28/2012 7 85 161.9 - - - - - - - - - - 2873 3J - - - - - - - - - - - - - -MW-202D 9/19/2012 6 36 223.4 - - - - - - - - - - 4487 3J - - - - - - - - - - - - - -MW-202D 3/13/201314 92 300.3 - - - - - - - - - - 41867018----------- ---MW-202D 6/26/201314 92 672.0 - - - - - - - - - - 434124969----------- ---MW-202D 9/25/20135 98 570.4 - - - - - - - - - - 2890729----------- ---MW-202D 3/25/20147 102 146.5 - - - - - - 1.80 8 - - - - - - - - - - - - - - - - - -MW-202D 6/26/201427 128 697 - - - - - - 1.47 9.2 - - - - - - - - - - - - - - - - - -MW-202D 5/28/20155 125 79 - - - - - - 0.92 6.5 - - - - - - - - - - - - - - - - - -MW-202D 9/30/2015U 55 80 - - - - - - 0.58 19.0 114 - 438693----------- ---MW-202D 12/10/20156 116 66 - - - - - - 5.03 29 114 - 438693----------- ---MW-202D 3/16/201612 57 580 - - - - - - 0.52 500 249 - 6633661----------- ---MW-202D 6/22/201630 108 651 11.34 22 212 - 910327731----------- ---MW-202D 9/29/201643 135 629 - - - - - - 2.81 8.1 138 - 66735119----------- ---MW-202D 12/21/20166 119 347 - - - - - - 1.38 11 136 - 5784488----------- ---MW-202D 3/23/201724 82 76 - - - - - - 5.29 12.0 136 - 13842289----------- ---MW-202D 6/27/20177 130 51 - - - - - - 8.73 1.2 146 - 6450152----------- ---MW-202D 9/29/20179 129 142 - - - - - - 0.23 2.9 120 - 6288254----------- ---MW-202D 12/20/201738 81 618 - - - - - - 1.09 190 202 - 708926106----------- ---MW-203S 3/28/2012 26 232 227.8 - - - - - - - - - - 3689164----------- ---MW-203S 9/19/2012 25 185 147.7 - - - - - - - - - - 3265132----------- ---MW-203S 3/13/201327 188 280.1 - - - - - - - - - - 2931146----------- ---MW-203S 6/26/201325 189 592.0 - - - - - - - - - - 3215125----------- ---MW-203S 9/25/201327 218 293.0 - - - - - - - - - - 2601114----------- ---MW-203S 3/25/201427 205 166.9 - - - - - - 1.26 14 - - - - - - - - - - - - - - - - - -MW-203S 6/26/201430 123 198 - - - - - - 0.30 55 - - - - - - - - - - - - - - - - - -MW-203S 5/28/201525 168 147 - - - - - - 0.64 8.6 - - - - - - - - - - - - - - - - - -MW-203S 9/30/201524 85 67 - - - - - - 1.05 68.0 120 - 2935118----------- ---MW-203S 12/10/201524 149 83 - - - - - - 0.67 29 93 - 2558105----------- ---MW-203S 3/16/201627 173 520 - - - - - - 0.92 16 72 - 2590116----------- ---MW-203S 6/22/201624 154 147 - - - - - - 1.22 24 113 - 2575179----------- ---MW-203S 9/29/201633 153 515 - - - - - - 0.92 120 128 - 3505146----------- ---MW-203S 12/21/201623 151 84 - - - - - - 0.97 34 104 - 2523103----------- ---MW-203S 3/23/201726 136 90 - - - - - - 0.21 55.0 92 - 3073111----------- ---MW-203S 6/27/201723 133 96 - - - - - - 1.30 3.9 112 - 2642106----------- ---MW-203S 9/29/201726 135 112 - - - - - - 0.28 160 110 - 3214149----------- ---MW-203S 12/20/201725 152 84 - - - - - - 0.23 170 102 - 3020252----------- ---3 of 7 Table 8Corrective Action Groundwater Monitoring WellsSummary of MNA and Direct Oxidation Monitoring CompoundsWilders Grove LandfillMonitor WellSample DateChloride, mg/LCarbon Dioxide, mg/LORP, mVBOD, mg/LCOD, mg/LTOC, mg/LSulfideSulfate, mg/LTotal Alkalinity, mg/LDO, mg/LTurbidity, NTUTotal Dissolved Solids, mg/LIronPotassiumManganeseNitrate Nitrogen as N, mg/LLactic AcidAcetic AcidPropionic AcidButyric AcidPyruvic Acidi-Pentanoic AcidPentanoic Acidi-Hexanoic AcidHexanoic AcidMethaneEthaneEtheneHydrogen, nMNC 2L GWPS250 - - - - - - 250 - - - 500 300 - 50 10---------- ---MDL 5.0 1.0 - 2.0 0.840 0.120 100 1.04 1.0 0.1 1.0 1.0 13.27 1.28 0.003 0.020 0.020 0.0061 0.04 0.016 0.0055 0.012 0.041 0.038 0.0040 0.0010 0.0020 0.160MW-205S 3/28/2012250378 -43.6 - - - - - - - - - - 77366560----------- ---MW-205S 9/19/2012 152 92 -88.9 - - - - - - - - - - 99815712----------- ---MW-205S 3/13/2013218 232 43.3 - - - - - - - - - - 68006929----------- ---MW-205S 6/26/2013194 455 -3.0 - - - - - - - - - - 81115781----------- ---MW-205S 9/25/2013140 243 -40.8 - - - - - - - - - - 52634360----------- ---MW-205S 3/25/2014216 451 135.6 - - - - - - 1.33 190 - - - - - - - - - - - - - - - - - -MW-205S 6/26/2014191 412 -14 - - - - - - 0.19 130 - - - - - - - - - - - - - - - - - -MW-205S 5/28/2015173 358 7 - - - - - - 0.41 650 - - - - - - - - - - - - - - - - - -MW-205S 12/10/2015172 255 30 - - - - - - 2.75 90535- 51884669----------- ---MW-205S 3/16/2016165 338 89 - - - - - - 0.47 500514- 59253926----------- ---MW-205S 6/22/201693 204 23 - - - - - - 0.74 330 365 - 40773419--------- ---MW-205S 9/29/2016159 184 4 - - - - - - 0.62 500529- 79343692----------- ---MW-205S 12/21/2016157 184 -20 - - - - - - 1.27 330561- 41314700----------- ---MW-205S 3/23/2017169 218 30 - - - - - - 0.82 430617- 46985643----------- ---MW-205S 6/27/201723 186 -3 - - - - - - 0.22 50577- 46114710----------- ---MW-205S 9/29/2017177 161 -25 - - - - - - 0.31 850590- 94245004----------- ---MW-205S 12/20/2017192 198 -15 - - - - - - 0.12 330616- 49084874----------- ---MW-205D 3/28/2012 69 48 269.2 - - - - - - - - - - 28J3372----------- ---MW-205D 9/19/2012 94 65 34.2 - - - - - - - - - - 1998 24J - - - - - - - - - - - - - -MW-205D 3/13/2013118 34 107.2 - - - - - - - - - - 2741 5J - - - - - - - - - - - - - -MW-205D 6/26/2013116 101 298.0 - - - - - - - - - - 2888111----------- ---MW-205D 9/25/2013113 197 69.8 - - - - - - - - - - 2402192----------- ---MW-205D 3/25/2014107 172 126.8 - - - - - - 2.58 3.5 - - - - - - - - - - - - - - - - - -MW-205D 6/26/201495 92 608 - - - - - - 0.59 50 - - - - - - - - - - - - - - - - - -MW-205D 5/28/201595 139 122 - - - - - - 2.74 28 - - - - - - - - - - - - - - - - - -MW-205D 9/30/201597 95 28 - - - - - - 2.25 13.0528- 3295859----------- ---MW-205D 12/10/2015101 179 60 - - - - - - 2.03 9.5527- 2898562----------- ---MW-205D 3/16/201698 153 83 - - - - - - 3.73 4.5 493 - 2928 U - - - - - - - - - - - - - -MW-205D 6/22/201695 141 54 - - - - - - 11.23 24567- 31161353----------- ---MW-205D 9/29/201695 172 57 - - - - - - 1.12 29 487 - 36531790----------- ---MW-205D 12/21/2016U 23 29 - - - - - - 1.01 70 117 - 4351143----------- ---MW-205D 3/23/20178 15 168 - - - - - - 5.96 36.0 87 - 4741 38J - - - - - - - - - - - - - -MW-205D 6/27/201751 136 97 - - - - - - 10.21 70.0 448 - 3529641----------- ---MW-205D 9/29/201771 120 -10 - - - - - - 0.15 24 408 - 33221044----------- ---MW-205D 12/20/201799 170 28 - - - - - - 0.85 10525- 31171035----------- ---4 of 7 Table 8Corrective Action Groundwater Monitoring WellsSummary of MNA and Direct Oxidation Monitoring CompoundsWilders Grove LandfillMonitor WellSample DateChloride, mg/LCarbon Dioxide, mg/LORP, mVBOD, mg/LCOD, mg/LTOC, mg/LSulfideSulfate, mg/LTotal Alkalinity, mg/LDO, mg/LTurbidity, NTUTotal Dissolved Solids, mg/LIronPotassiumManganeseNitrate Nitrogen as N, mg/LLactic AcidAcetic AcidPropionic AcidButyric AcidPyruvic Acidi-Pentanoic AcidPentanoic Acidi-Hexanoic AcidHexanoic AcidMethaneEthaneEtheneHydrogen, nMNC 2L GWPS250 - - - - - - 250 - - - 500 300 - 50 10---------- ---MDL 5.0 1.0 - 2.0 0.840 0.120 100 1.04 1.0 0.1 1.0 1.0 13.27 1.28 0.003 0.020 0.020 0.0061 0.04 0.016 0.0055 0.012 0.041 0.038 0.0040 0.0010 0.0020 0.160MW-206D 3/28/2012 U 20 -123.2 - - - - - - - - - - 234998----------- ---MW-206D 9/19/2012 5 14 117.8 - - - - - - - - - - 917178----------- ---MW-206D 3/13/20137 12 123.5 - - - - - - - - - - 155493----------- ---MW-206D 6/26/20136 12 -17.0 - - - - - - - - - - 1564126----------- ---MW-206D 9/25/201313 19 79.0 - - - - - - - - - - 1287210----------- ---MW-206D 3/25/20146 5 134.0 - - - - - - 3.67 15 - - - - - - - - - - - - - - - - - -MW-206D 6/26/2014U 9 -52 - - - - - - 4.98 15 - - - - - - - - - - - - - - - - - -MW-206D 5/28/2015U 13 116 - - - - - - 0.47 4.4 - - - - - - - - - - - - - - - - - -MW-206D 9/30/2015U 5 68 - - - - - - 0.64 9.3 159 - 173386----------- ---MW-206D 12/10/20166 7 30 - - - - - - 1.45 18.0 161 - 137671----------- ---MW-206D 3/16/20167 8 305 - - - - - - 1.27 3.7 159 - 1394 18J - - - - - - - - - - - - - -MW-206D 6/22/20167 9 122 - - - - - - 1.19 8.2 163 - 1303 18J - - - - - - - - - - - - - -MW-206D 9/29/201614 6 57 - - - - - - 0.55 5.3 159 - 1639 16J - - - - - - - - - - - - - -MW-206D 12/21/20165 9 131 - - - - - - 0.22 9.2 168 - 138985----------- ---MW-206D 3/23/20177 9 -25 - - - - - - 2.43 7.2 160 - 1522 16J - - - - - - - - - - - - - -MW-206D 6/27/2017U 70 19 - - - - - - 1.47 1.4 167 - 1330 14J - - - - - - - - - - - - - -MW-206D 9/29/201710 8 -15 - - - - - - 1.98 2.0 135 - 1426 14J - - - - - - - - - - - - - -MW-206D 12/20/201712 6 13 - - - - - - 0.68 5.3 149 - 135685----------- ---MW-207S 3/28/2012 17 155 232.7 - - - - - - - - - - 3169550----------- ---MW-207S 9/19/2012 20 112 200.7 - - - - - - - - - - 2712889----------- ---MW-207S 3/13/201322 125 298.1 - - - - - - - - - - 76371112----------- ---MW-207S 6/26/201328 162 533.0 - - - - - - - - - - 5925845----------- ---MW-207S 9/25/201335 184 193.0 - - - - - - - - - - 68611229----------- ---MW-207S 3/25/201425 181 206.4 - - - - - - 5.46 400 - - - - - - - - - - - - - - - - - -MW-207S 6/26/201425 82 162 - - - - - - 1.66 400 - - - - - - - - - - - - - - - - - -MW-207S 5/28/201525 182 121 - - - - - - 0.85 190 - - - - - - - - - - - - - - - - - -MW-207S 9/30/201524 134 83 - - - - - - 1.27 6.5 140 - 4955587----------- ---MW-207S 12/10/201522 189 95 - - - - - - 1.21 330.0 105 - 4006577----------- ---MW-207S 3/16/201621 104 127 - - - - - - 1.49 350 85 - 1543292----------- ---MW-207S 6/22/201627 158 84 - - - - - - 0.72 550 116 - 7611961----------- ---MW-207S 9/29/201634 151 181 - - - - - - 1.20 100 131 3473305----------- ---MW-207S 12/21/201628 158 162 - - - - - - 0.77 260 129 - 4399462----------- ---MW-207S 3/23/201725 283 104 - - - - - - 0.88 1200.0 122 - 135771955----------- ---MW-207S 6/27/201722 150 100 - - - - - - 1.41 90.0 137 - 2904360----------- ---MW-207S 9/29/201723 157 150 - - - - - - 0.38 4600 141 - 274664143----------- ---MW-207S 12/20/201728 156 223 - - - - - - 0.57 534 107 - 179952560----------- ---5 of 7 Table 8Corrective Action Groundwater Monitoring WellsSummary of MNA and Direct Oxidation Monitoring CompoundsWilders Grove LandfillMonitor WellSample DateChloride, mg/LCarbon Dioxide, mg/LORP, mVBOD, mg/LCOD, mg/LTOC, mg/LSulfideSulfate, mg/LTotal Alkalinity, mg/LDO, mg/LTurbidity, NTUTotal Dissolved Solids, mg/LIronPotassiumManganeseNitrate Nitrogen as N, mg/LLactic AcidAcetic AcidPropionic AcidButyric AcidPyruvic Acidi-Pentanoic AcidPentanoic Acidi-Hexanoic AcidHexanoic AcidMethaneEthaneEtheneHydrogen, nMNC 2L GWPS250 - - - - - - 250 - - - 500 300 - 50 10---------- ---MDL 5.0 1.0 - 2.0 0.840 0.120 100 1.04 1.0 0.1 1.0 1.0 13.27 1.28 0.003 0.020 0.020 0.0061 0.04 0.016 0.0055 0.012 0.041 0.038 0.0040 0.0010 0.0020 0.160MW-207D 3/28/2012 8 18 171.1 - - - - - - - - - - 584676----------- ---MW-207D 9/19/2012 8 18 160.2 - - - - - - - - - - 1952 37J - - - - - - - - - - - - - -MW-207D 3/13/20138 28 226.7 - - - - - - - - - - 238759----------- ---MW-207D 6/26/201312 20 308.0 - - - - - - - - - - 2093 26 J - - - - - - - - - - - - - -MW-207D 9/25/20138 13 156.8 - - - - - - - - - - 1356 5 - - - - - - - - - - - - - -MW-207D 3/25/20147 6 164.3 - - - - - - 5.71 22 - - - - - - - - - - - - - - - - - -MW-207D 6/26/20146 17 77 - - - - - - 4.35 32 - - - - - - - - - - - - - - - - - -MW-207D 5/28/20156 18 168 - - - - - - 5.34 4.0 - - - - - - - - - - - - - - - - - -MW-207D 9/30/20155 6 69 - - - - - - 3.14 390 195 - 1235 U - - - - - - - - - - - - - -MW-207D 12/10/20157 9 174 - - - - - - 2.05 29 201 - 1068 2.8J - - - - - - - - - - - - - -MW-207D 3/16/20167 10 91 - - - - - - 2.80 13.0 175 - 919 U - - - - - - - - - - - - - -MW-207D 6/22/20169 10 71 - - - - - - 8.24 12 197 - 1006 3.5J - - - - - - - - - - - - - -MW-207D 9/29/201615 11 153 - - - - - - 2.81 32.0 200 - 1322 U - - - - - - - - - - - - - -MW-207D 12/21/2016U 10 191 - - - - - - 0.42 40 73 - 2652 16J - - - - - - - - - - - - - -MW-207D 3/23/201723 9 109 - - - - - - 2.38 8.1 110 - 2324 25J - - - - - - - - - - - - - -MW-207D 6/27/20176 80 82 - - - - - - 3.44 8.3 178 - 1528 24J - - - - - - - - - - - - - -MW-207D 9/29/201710 12 132 - - - - - - 0.24 2.3 182 - 1027152----------- ---MW-207D 12/20/20177 9 213 - - - - - - U 7.1 195 - 114087----------- ---MW-208S 3/28/2012 125 232 325.1 - - - - - - - - - - 31715046----------- ---MW-208S 9/19/2012 124 242 89.5 - - - - - - - - - - 428712804----------- ---MW-208S 3/13/2013138 248 140.8 - - - - - - - - - - 843010274----------- ---MW-208S 6/26/201352587 201.0 - - - - - - - - - - 4493537----------- ---MW-208S 9/25/2013125 278 195.3 - - - - - - - - - - 527711572----------- ---MW-208S 3/25/2014268107 180.5 - - - - - - 2.68 46 - - - - - - - - - - - - - - - - - -MW-208S 6/26/201490 183 187 - - - - - - 2.30 150 - - - - - - - - - - - - - - - - - -MW-208S 5/28/201525 85 193 - - - - - - 2.06 750 - - - - - - - - - - - - - - - - - -MW-208S 9/30/2015101 77 89 - - - - - - 0.59 600506- 658417162----------- ---MW-208S 12/10/201563 202 132 - - - - - - 1.60 120 280 - 27732033----------- ---MW-208S 3/16/201666 104 111 - - - - - - 0.26 230 276 - 17221365----------- ---MW-208S 6/22/201673 165 107 - - - - - - 5.92 26 415 - 25018369----------- ---MW-208S 9/29/201695 241 172 - - - - - - 0.95 60 420 - 405411498----------- ---MW-208S 12/21/201623 139 134 - - - - - - 1.78 300 141 - 22882176----------- ---MW-208S 3/23/201731 257 121 - - - - - - 2.20 110 134 - 17362534----------- ---MW-208S 6/27/201768 205 96 - - - - - - 0.37 220 335 - 40637152----------- ---MW-208S 9/29/201791 181 147 - - - - - - 1.17 130 399 - 369613725----------- ---MW-208S 12/20/201796 214 155 - - - - - - U 350 386 - 458414584----------- ---6 of 7 Table 8Corrective Action Groundwater Monitoring WellsSummary of MNA and Direct Oxidation Monitoring CompoundsWilders Grove LandfillMonitor WellSample DateChloride, mg/LCarbon Dioxide, mg/LORP, mVBOD, mg/LCOD, mg/LTOC, mg/LSulfideSulfate, mg/LTotal Alkalinity, mg/LDO, mg/LTurbidity, NTUTotal Dissolved Solids, mg/LIronPotassiumManganeseNitrate Nitrogen as N, mg/LLactic AcidAcetic AcidPropionic AcidButyric AcidPyruvic Acidi-Pentanoic AcidPentanoic Acidi-Hexanoic AcidHexanoic AcidMethaneEthaneEtheneHydrogen, nMNC 2L GWPS250 - - - - - - 250 - - - 500 300 - 50 10---------- ---MDL 5.0 1.0 - 2.0 0.840 0.120 100 1.04 1.0 0.1 1.0 1.0 13.27 1.28 0.003 0.020 0.020 0.0061 0.04 0.016 0.0055 0.012 0.041 0.038 0.0040 0.0010 0.0020 0.160MW-208D 3/28/2012 30 21 294.8 - - - - - - - - - - 24772158----------- ---MW-208D 9/19/2012 63 28 124.7 - - - - - - - - - - 36203272----------- ---MW-208D 3/13/201343 26 135.7 - - - - - - - - - - 3579312----------- ---MW-208D 6/26/201338 8 159.0 - - - - - - - - - - 4348495----------- ---MW-208D 9/25/201330 14 248.7 - - - - - - - - - - 72452840----------- ---MW-208D 3/25/201427 10 158.4 - - - - - - 6.87 130 - - - - - - - - - - - - - - - - - -MW-208D 6/26/201413 14 102 - - - - - - 6.97 21 - - - - - - - - - - - - - - - - - -MW-208D 5/28/201515 16 101 - - - - - - 5.97 8.0 - - - - - - - - - - - - - - - - - -MW-208D 9/30/201510 6 85 - - - - - - 4.90 14.0 279 - 147258----------- ---MW-208D 12/10/201511 10 72 - - - - - - 4.63 105 300 - 1711208----------- ---MW-208D 3/16/201611 12 90 - - - - - - 4.66 180 258 - 2014346----------- ---MW-208D 6/22/201612 8 80 - - - - - - 5.92 55 249 - 1388127----------- ---MW-208D 9/29/201616 13 159 - - - - - - 5.95 14 238 - 1964 12J - - - - - - - - - - - - - -MW-208D 12/21/20168 14 140 - - - - - - 3.29 25 265 - 3481 27J - - - - - - - - - - - - - -MW-208D 3/23/201718 10 90 - - - - - - 4.47 4.1 245 - 483452----------- ---MW-208D 6/27/20179 80 118 - - - - - - 4.32 280 285 - 5106622----------- ---MW-208D 9/29/20179 4 133 - - - - - - 4.14 6.6 276 - 6118 22J - - - - - - - - - - - - - -MW-208D 12/20/20179 4 168 - - - - - - 4.18 90 259 - 5943328----------- ---Notes:All units are in micrograms per liter (µg/L), except where indicated"-": Not analyzed< #: Indicates the analyte was analzyed for, but not detected at the associated limitBOD: Biochemical oxygen demand COD: Chemical oxygen demand DO: Dissolved oxygenJ: Estimated valueMDL: Method detection limitmg/L: Milligram per litermV: MillivoltsnM: NanomoleNTU: Nephelometric turbidity unitORP: Oxidation-reduction potentiaSW: Solid Waste Reporting LimitTOC: Total organic carbonU: Not detectedShaded and bolded concentrations exceed the NC 2L Groundwater Protection Standards (GWPS)URS is not responsible for data generated or tabulated prior to September 20137 of 7 APPENDIX C TEST DATA, ENVIRONMENTAL 1, INC. AND PACE ANALYTICAL           Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 1 of 18 Steve Jones Environment 1, Inc. PO Box 7085 114 Oakmont Drive Greenville, NC 27835 October 12, 2017 RE: Pace Workorder: WILDERS GROVE / 6068 Dear Steve Jones: 24122 Enclosed are the analytical results for sample(s) received by the laboratory on Monday, October 02, 2017. Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Enclosures Ruth Welsh 10/12/2017 Ruth.Welsh@pacelabs.com Total Number of Pages ____ As a valued client we would appreciate your comments on our service. Please email PAESfeedback@pacelabs.com. Customer Service Representative 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 2 of 18 LABORATORY ACCREDITATIONS & CERTIFICATIONS Pennsylvania Department of Environmental Protection, Bureau of Laboratories 02-00538 NELAP Non-Potable Water and Solid & Hazardous Waste Accreditor: Accreditation ID: Scope: West Virginia Department of Environmental Protection, Division of Water and Waste Management 395 Non-Potable Water Accreditor: Accreditation ID: Scope: South Carolina Department of Health and Environmental Control, Office of Environmental Laboratory Certification 89009003 Clean Water Act (CWA); Resource Conservation and Recovery Act (RCRA) Accreditor: Accreditation ID: Scope: NELAP: New Jersey, Department of Environmental Protection PA026 Non-Potable Water; Solid and Chemical Materials Accreditor: Accreditation ID: Scope: NELAP: New York, Department of Health Wadsworth Center 11815 Non-Potable Water; Solid and Hazardous Waste Accreditor: Accreditation ID: Scope: State of Connecticut, Department of Public Health, Division of Environmental Health PH-0263 Clean Water Act (CWA) Resource Conservation and Recovery Act (RCRA) Accreditor: Accreditation ID: Scope: NELAP: Texas, Commission on Environmental Quality T104704453-09-TX Non-Potable Water Accreditor: Accreditation ID: Scope: State of New Hampshire 299409 Non-potable water Accreditor: Accreditation ID: Scope: State of Georgia Chapter 391-3-26 As per the Georgia EPD Rules and Regulations for Commercial Laboratories, PAES is accredited by the Pennsylvania Department of Environmental Protection Bureau of Laboratories under the National Environmental Laboratory Approval Program (NELAC). Accreditor: Accreditation ID: Scope: 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 3 of 18 SAMPLE SUMMARY Workorder:24122 WILDERS GROVE / 6068 Lab ID Sample ID Matrix Date Collected Date Received 241220001 MW6 Water 9/27/2017 13:30 10/2/2017 11:00 241220002 MW6 Bubble Strip 9/27/2017 13:30 10/2/2017 11:00 241220003 100S Water 9/27/2017 10:40 10/2/2017 11:00 241220004 104S Water 9/27/2017 12:12 10/2/2017 11:00 241220005 104S Bubble Strip 9/27/2017 12:12 10/2/2017 11:00 241220006 106 Water 9/27/2017 10:12 10/2/2017 11:00 241220007 106 Bubble Strip 9/27/2017 10:12 10/2/2017 11:00 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 4 of 18 PROJECT SUMMARY Workorder:24122 WILDERS GROVE / 6068 Workorder Comments The laboratory has noted that the temperature of the sample at receipt was 11 degrees Celsius. The samples were contained in a cooler, however the ice had melted. Sample Comments Lab ID:241220006 Sample ID:106 Sample Type:N The analysis for volatile fatty acids, method AM23G, was reported at dilution for sample due to the measured chloride concentration within the sample; matrix interfering compound. Batch Comments Batch:EDON/3528 - Low Level Volatile Fatty Acids The percent recovery for the calibration verification analysis was above laboratory control limits. Analytes Pentanoic, iso-Hexanoic and Hexanoic acids. Results associated to the analytes in samples may be biased high. The percent recovery for the laboratory control sample was above laboratory control limits. Analytes Pentanoic acid. Results associated to the analytes in samples may be bias high. The batch matrix spike and/or spike duplicate recovery exceeded laboratory control limits. Analyte Pentanoic and Hexanoic acids. Batch acceptance based on laboratory control sample recovery. 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 5 of 18 ANALYTICAL RESULTS Workorder:24122 WILDERS GROVE / 6068 10/2/2017 11:00 MW6 Matrix:Water RegLmtParameters Lab ID: Sample ID: RegLmt 241220001 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 9/27/2017 13:30 EDonors - PAES Analysis Desc: AM23G Analytical Method: AM23G Lactic Acid 0.19J mg/l 0.20 1 10/7/2017 08:43 KB0.020 Acetic Acid 0.025J mg/l 0.10 1 10/7/2017 08:43 KB0.020 Propionic Acid 0.0061U mg/l 0.10 1 10/7/2017 08:43 KB0.0061 Butyric Acid 0.014U mg/l 0.10 1 10/7/2017 08:43 KB0.014 Pyruvic Acid 0.016U mg/l 0.10 1 10/7/2017 08:43 KB0.016 i-Pentanoic Acid 0.0055U mg/l 0.10 1 10/7/2017 08:43 KB0.0055 Pentanoic Acid 0.012U mg/l 0.10 1 10/7/2017 08:43 KB M2,M3,M10.012 i-Hexanoic Acid 0.041U mg/l 0.20 1 10/7/2017 08:43 KB M10.041 Hexanoic Acid 0.038U mg/l 0.20 1 10/7/2017 08:43 KB D3,M1,M50.038 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 6 of 18 ANALYTICAL RESULTS Workorder:24122 WILDERS GROVE / 6068 10/2/2017 11:00 MW6 Matrix:Bubble Strip RegLmtParameters Lab ID: Sample ID: RegLmt 241220002 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 9/27/2017 13:30 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Methane 14 ug/l 0.050 1 10/6/2017 11:01 TD n0.0040 Ethane 0.070 ug/l 0.010 1 10/6/2017 11:01 TD n0.0010 Ethene 0.018 ug/l 0.010 1 10/6/2017 11:01 TD n0.0020 Hydrogen 2.9 nM 0.60 1 10/6/2017 11:01 TD n0.16 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 7 of 18 ANALYTICAL RESULTS Workorder:24122 WILDERS GROVE / 6068 10/2/2017 11:00 100S Matrix:Water RegLmtParameters Lab ID: Sample ID: RegLmt 241220003 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 9/27/2017 10:40 EDonors - PAES Analysis Desc: AM23G Analytical Method: AM23G Lactic Acid 0.056J mg/l 0.20 1 10/7/2017 09:36 KB0.020 Acetic Acid 0.020J mg/l 0.10 1 10/7/2017 09:36 KB0.020 Propionic Acid 0.0061U mg/l 0.10 1 10/7/2017 09:36 KB0.0061 Butyric Acid 0.014U mg/l 0.10 1 10/7/2017 09:36 KB0.014 Pyruvic Acid 0.016U mg/l 0.10 1 10/7/2017 09:36 KB0.016 i-Pentanoic Acid 0.0055U mg/l 0.10 1 10/7/2017 09:36 KB0.0055 Pentanoic Acid 0.012U mg/l 0.10 1 10/7/2017 09:36 KB M2,M3,M10.012 i-Hexanoic Acid 0.041U mg/l 0.20 1 10/7/2017 09:36 KB M10.041 Hexanoic Acid 0.038U mg/l 0.20 1 10/7/2017 09:36 KB D3,M1,M50.038 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Methane 140 ug/l 0.50 1 10/5/2017 12:46 BW n0.020 Ethane 0.042J ug/l 0.10 1 10/5/2017 12:46 BW n0.0070 Ethene 0.92 ug/l 0.10 1 10/5/2017 12:46 BW n0.0050 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 8 of 18 ANALYTICAL RESULTS Workorder:24122 WILDERS GROVE / 6068 10/2/2017 11:00 104S Matrix:Water RegLmtParameters Lab ID: Sample ID: RegLmt 241220004 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 9/27/2017 12:12 EDonors - PAES Analysis Desc: AM23G Analytical Method: AM23G Lactic Acid 0.020U mg/l 0.20 1 10/7/2017 10:30 KB0.020 Acetic Acid 0.027J mg/l 0.10 1 10/7/2017 10:30 KB0.020 Propionic Acid 0.0061U mg/l 0.10 1 10/7/2017 10:30 KB0.0061 Butyric Acid 0.014U mg/l 0.10 1 10/7/2017 10:30 KB0.014 Pyruvic Acid 0.016U mg/l 0.10 1 10/7/2017 10:30 KB0.016 i-Pentanoic Acid 0.0055U mg/l 0.10 1 10/7/2017 10:30 KB0.0055 Pentanoic Acid 0.012U mg/l 0.10 1 10/7/2017 10:30 KB M2,M3,M10.012 i-Hexanoic Acid 0.041U mg/l 0.20 1 10/7/2017 10:30 KB M10.041 Hexanoic Acid 0.038U mg/l 0.20 1 10/7/2017 10:30 KB D3,M1,M50.038 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 9 of 18 ANALYTICAL RESULTS Workorder:24122 WILDERS GROVE / 6068 10/2/2017 11:00 104S Matrix:Bubble Strip RegLmtParameters Lab ID: Sample ID: RegLmt 241220005 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 9/27/2017 12:12 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Methane 22 ug/l 0.050 1 10/6/2017 11:13 TD n0.0040 Ethane 0.18 ug/l 0.010 1 10/6/2017 11:13 TD n0.0010 Ethene 0.048 ug/l 0.010 1 10/6/2017 11:13 TD n0.0020 Hydrogen 3.0 nM 0.60 1 10/6/2017 11:13 TD n0.16 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 10 of 18 ANALYTICAL RESULTS Workorder:24122 WILDERS GROVE / 6068 10/2/2017 11:00 106 Matrix:Water RegLmtParameters Lab ID: Sample ID: RegLmt 241220006 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 9/27/2017 10:12 EDonors - PAES Analysis Desc: AM23G Analytical Method: AM23G Lactic Acid 0.20U mg/l 2.0 10 10/7/2017 11:23 KB d0.20 Acetic Acid 0.20U mg/l 1.0 10 10/7/2017 11:23 KB d0.20 Propionic Acid 0.061U mg/l 1.0 10 10/7/2017 11:23 KB d0.061 Butyric Acid 0.14U mg/l 1.0 10 10/7/2017 11:23 KB d0.14 Pyruvic Acid 0.16U mg/l 1.0 10 10/7/2017 11:23 KB d0.16 i-Pentanoic Acid 0.055U mg/l 1.0 10 10/7/2017 11:23 KB d0.055 Pentanoic Acid 0.12U mg/l 1.0 10 10/7/2017 11:23 KB d,M2,M3,M10.12 i-Hexanoic Acid 0.41U mg/l 2.0 10 10/7/2017 11:23 KB d,M10.41 Hexanoic Acid 0.38U mg/l 2.0 10 10/7/2017 11:23 KB d,D3,M1,M50.38 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 11 of 18 ANALYTICAL RESULTS Workorder:24122 WILDERS GROVE / 6068 10/2/2017 11:00 106 Matrix:Bubble Strip RegLmtParameters Lab ID: Sample ID: RegLmt 241220007 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 9/27/2017 10:12 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Methane 51 ug/l 0.050 1 10/6/2017 11:25 TD n0.0040 Ethane 0.13 ug/l 0.010 1 10/6/2017 11:25 TD n0.0010 Ethene 0.049 ug/l 0.010 1 10/6/2017 11:25 TD n0.0020 Hydrogen 2.8 nM 0.60 1 10/6/2017 11:25 TD n0.16 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 12 of 18 ANALYTICAL RESULTS QUALIFIERS Workorder:24122 WILDERS GROVE / 6068 DEFINITIONS/QUALIFIERS U J Indicates the compound was analyzed for, but not detected at or above the noted concentration. Estimated concentration greater than the set method detection limit (MDL) and less than the set reporting limit (PQL). MDL Method Detection Limit. Can be used synonymously with LOD; Limit Of Detection. PQL Practical Quanitation Limit. Can be used synonymously with LOQ; Limit Of Quantitation. ND Not detected at or above reporting limit. DF Dilution Factor. S Surrogate. RPD Relative Percent Difference. % Rec Percent Recovery. The laboratory does not hold NELAP/TNI accreditation for this method or analyte.n The matrix spike duplicate relative percent difference (RPD) exceeded laboratory control limits.D3 The analyte concentration was determined from a dilution.d The continuing calibration verification recovery was outside laboratory control limits.M1 The laboratory control sample recovery was outside laboratory control limits.M2 The matrix spike duplicate sample recovery was outside laboratory control limits.M5 The matrix spike sample recovery was outside laboratory control limits.M3 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 13 of 18 QUALITY CONTROL DATA Workorder:24122 WILDERS GROVE / 6068 QC Batch: QC Batch Method: DISG/6387 AM20GAX Analysis Method:AM20GAX Associated Lab Samples:241220003 METHOD BLANK:51382 Parameter Units Result Blank Limit Reporting Qualifiers RISK Methane 0.020Uug/l 0.020 n Ethane 0.0070Uug/l 0.0070 n Ethene 0.0050Uug/l 0.0050 n LABORATORY CONTROL SAMPLE & LCSD: Parameter Units Conc. Spike Result LCS 51383 51384 LCSD Result % Rec LCS LCSD % Rec % Rec Limit RPD RPD Max Qualifiers RISK Methane ug/l 750 770 103 80-120 n770103020 Ethane ug/l 38 39 104 80-120 n391021.9 20 Ethene ug/l 35 36 103 80-120 n35100320 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 14 of 18 QUALITY CONTROL DATA Workorder:24122 WILDERS GROVE / 6068 QC Batch: QC Batch Method: DISG/6393 AM20GAX Analysis Method:AM20GAX Associated Lab Samples:241220002, 241220005, 241220007 METHOD BLANK:51436 Parameter Units Result Blank Limit Reporting Qualifiers RISK Methane 0.0040Uug/l 0.0040 n Ethane 0.0010Uug/l 0.0010 n Ethene 0.0020Uug/l 0.0020 n METHOD BLANK:51438 Parameter Units Result Blank Limit Reporting Qualifiers RISK Hydrogen 0.16UnM 0.16 n LABORATORY CONTROL SAMPLE & LCSD: Parameter Units Conc. Spike Result LCS 51439 51442 LCSD Result % Rec LCS LCSD % Rec % Rec Limit RPD RPD Max Qualifiers RISK Methane ug/l 8.1 7.7 95 80-120 n7.7 95 0 20 Ethane ug/l 6.4 5.9 92 80-120 n5.9 92 0 20 Ethene ug/l 16 15 92 80-120 n15911.1 20 LABORATORY CONTROL SAMPLE & LCSD: Parameter Units Conc. Spike Result LCS 51441 51444 LCSD Result % Rec LCS LCSD % Rec % Rec Limit RPD RPD Max Qualifiers RISK Hydrogen nM 24 25 103 80-120 n251020.98 20 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 15 of 18 QUALITY CONTROL DATA Workorder:24122 WILDERS GROVE / 6068 QC Batch: QC Batch Method: EDON/3528 AM23G Analysis Method:AM23G Associated Lab Samples:241220001, 241220003, 241220004, 241220006 METHOD BLANK:51457 Parameter Units Result Blank Limit Reporting Qualifiers EDonors Lactic Acid 0.020Umg/l 0.020 Acetic Acid 0.020Umg/l 0.020 Propionic Acid 0.0061Umg/l 0.0061 Butyric Acid 0.014Umg/l 0.014 Pyruvic Acid 0.016Umg/l 0.016 i-Pentanoic Acid 0.0055Umg/l 0.0055 Pentanoic Acid 0.012Umg/l 0.012 M2,M3,M1 i-Hexanoic Acid 0.041Umg/l 0.041 M1 Hexanoic Acid 0.038Umg/l 0.038 D3,M1,M5 LABORATORY CONTROL SAMPLE: Parameter Units Conc. Spike Result LCS Qualifiers LCS % Rec % Rec Limits 51458 EDonors Lactic Acid 2mg/l 2.0 100 70-130 Acetic Acid 2mg/l 1.9 95 70-130 Propionic Acid 2mg/l 2.0 99 70-130 Butyric Acid 2mg/l 2.0 99 70-130 Pyruvic Acid 2mg/l 2.1 107 70-130 i-Pentanoic Acid 2mg/l 1.9 97 70-130 Pentanoic Acid 2mg/l 2.6 M2,M3,M113270-130 i-Hexanoic Acid 2mg/l 2.2 M111270-130 Hexanoic Acid 2mg/l 2.2 D3,M1,M510870-130 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: Parameter Units Conc. Spike Result MS 51459 51460 MSD Result % Rec MS MSD % Rec % Rec Limit RPD RPD Max QualifiersResult Original 241020001Original: EDonors Lactic Acid mg/l 2 1.9 96 70-1301.9 95 1 300.019 Acetic Acid mg/l 2 1.9 96 70-1301.9 94 2.1 300.019 Propionic Acid mg/l 2 2.0 101 70-1301.9 96 5.1 300.002 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 16 of 18 QUALITY CONTROL DATA Workorder:24122 WILDERS GROVE / 6068 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: Parameter Units Conc. Spike Result MS 51459 51460 MSD Result % Rec MS MSD % Rec % Rec Limit RPD RPD Max QualifiersResult Original 241020001Original: Butyric Acid mg/l 2 2.0 99 70-1301.8 89 11 300.0023 Pyruvic Acid mg/l 2 2.1 106 70-1302.1 105 0.95 300 i-Pentanoic Acid mg/l 2 1.9 97 70-1301.7 84 14 300 Pentanoic Acid mg/l 2 2.6 133 70-130 M2,M3,M12.1 107 22 300 i-Hexanoic Acid mg/l 2 2.1 107 70-130 M11.6 79 30 300 Hexanoic Acid mg/l 2 2.0 100 70-130 D3,M1,M51.3 65 42 300.0077 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 17 of 18 QUALITY CONTROL DATA QUALIFIERS Workorder:24122 WILDERS GROVE / 6068 QUALITY CONTROL PARAMETER QUALIFIERS The matrix spike duplicate relative percent difference (RPD) exceeded laboratory control limits.D3 The continuing calibration verification recovery was outside laboratory control limits.M1 The laboratory control sample recovery was outside laboratory control limits.M2 The matrix spike sample recovery was outside laboratory control limits.M3 The matrix spike duplicate sample recovery was outside laboratory control limits.M5 The laboratory does not hold NELAP/TNI accreditation for this method or analyte.n 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 24122 - 976263 Page 18 of 18 QUALITY CONTROL DATA CROSS REFERENCE TABLE Workorder:24122 WILDERS GROVE / 6068 Lab ID Sample ID Prep Method Analysis MethodPrep Batch Batch Analysis 241220003 100S DISG/6387AM20GAX 241220002 MW6 DISG/6393AM20GAX 241220005 104S DISG/6393AM20GAX 241220007 106 DISG/6393AM20GAX 241220001 MW6 EDON/3528AM23G 241220003 100S EDON/3528AM23G 241220004 104S EDON/3528AM23G 241220006 106 EDON/3528AM23G 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC.